Add default encryption type for MiniKDC to fix failed tests on JDK11+

[INFO] Running org.apache.hadoop.hbase.coprocessor.TestSecureExport
[ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 56.87 s <<< FAILURE! - in org.apache.hadoop.hbase.coprocessor.TestSecureExport
[ERROR] org.apache.hadoop.hbase.coprocessor.TestSecureExport  Time elapsed: 56.862 s  <<< ERROR!
java.io.IOException: Failed on local exception: java.io.IOException: Couldn't setup connection for tianhang.tang/localhost@EXAMPLE.COM to localhost/127.0.0.1:53756; Host Details : local host is: "Tangs-MacBook-Pro.local/10.2.175.4"; destination host is: "localhost":53756;
    at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:805)
    at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1544)
    at org.apache.hadoop.ipc.Client.call(Client.java:1486)
    at org.apache.hadoop.ipc.Client.call(Client.java:1385)
    at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:232)
    at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:118)
    at jdk.proxy2/jdk.proxy2.$Proxy34.getDatanodeReport(Unknown Source)
    at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getDatanodeReport(ClientNamenodeProtocolTranslatorPB.java:653)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:568)
    at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422)
    at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165)
    at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157)
    at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95)
    at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359)
    at jdk.proxy2/jdk.proxy2.$Proxy35.getDatanodeReport(Unknown Source)
    at org.apache.hadoop.hdfs.DFSClient.datanodeReport(DFSClient.java:2111)
    at org.apache.hadoop.hdfs.MiniDFSCluster.waitActive(MiniDFSCluster.java:2698)
    at org.apache.hadoop.hdfs.MiniDFSCluster.waitActive(MiniDFSCluster.java:2742)
    at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1723)
    at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:905)
    at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:798)
    at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster(HBaseTestingUtility.java:668)
    at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster(HBaseTestingUtility.java:641)
    at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:1130)
    at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:1105)
    at org.apache.hadoop.hbase.coprocessor.TestSecureExport.beforeClass(TestSecureExport.java:206)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:568)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
    at org.junit.internal.runners.statements.RunBefores.invokeMethod(RunBefores.java:33)
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
    at org.apache.hadoop.hbase.SystemExitRule$1.evaluate(SystemExitRule.java:38)
    at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299)
    at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.io.IOException: Couldn't setup connection for tianhang.tang/localhost@EXAMPLE.COM to localhost/127.0.0.1:53756
    at org.apache.hadoop.ipc.Client$Connection$1.run(Client.java:763)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
    at java.base/javax.security.auth.Subject.doAs(Subject.java:439)
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893)
    at org.apache.hadoop.ipc.Client$Connection.handleSaslConnectionFailure(Client.java:734)
    at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:828)
    at org.apache.hadoop.ipc.Client$Connection.access$3700(Client.java:423)
    at org.apache.hadoop.ipc.Client.getConnection(Client.java:1601)
    at org.apache.hadoop.ipc.Client.call(Client.java:1432)
    ... 41 more
Caused by: javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Message stream modified (41) - Message stream modified)]
    at jdk.security.jgss/com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:228)
    at org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:407)
    at org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:629)
    at org.apache.hadoop.ipc.Client$Connection.access$2200(Client.java:423)
    at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:815)
    at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:811)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:712)
    at java.base/javax.security.auth.Subject.doAs(Subject.java:439)
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893)
    at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:810)
    ... 44 more
Caused by: GSSException: No valid credentials provided (Mechanism level: Message stream modified (41) - Message stream modified)
    at java.security.jgss/sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:778)
    at java.security.jgss/sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:266)
    at java.security.jgss/sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:196)
    at jdk.security.jgss/com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:209)
    ... 53 more
Caused by: KrbException: Message stream modified (41) - Message stream modified
    at java.security.jgss/sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:72)
    at java.security.jgss/sun.security.krb5.KrbTgsReq.getReply(KrbTgsReq.java:224)
    at java.security.jgss/sun.security.krb5.KrbTgsReq.sendAndGetCreds(KrbTgsReq.java:235)
    at java.security.jgss/sun.security.krb5.internal.CredentialsUtil.serviceCredsSingle(CredentialsUtil.java:477)
    at java.security.jgss/sun.security.krb5.internal.CredentialsUtil.serviceCreds(CredentialsUtil.java:340)
    at java.security.jgss/sun.security.krb5.internal.CredentialsUtil.serviceCreds(CredentialsUtil.java:314)
    at java.security.jgss/sun.security.krb5.internal.CredentialsUtil.acquireServiceCreds(CredentialsUtil.java:169)
    at java.security.jgss/sun.security.krb5.Credentials.acquireServiceCreds(Credentials.java:493)
    at java.security.jgss/sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:700)
    ... 56 more
Caused by: KrbException: Identifier doesn't match expected value (906)
    at java.security.jgss/sun.security.krb5.internal.KDCRep.init(KDCRep.java:140)
    at java.security.jgss/sun.security.krb5.internal.TGSRep.init(TGSRep.java:65)
    at java.security.jgss/sun.security.krb5.internal.TGSRep.<init>(TGSRep.java:60)
    at java.security.jgss/sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:54)
    ... 64 more