Savepoint restore setting does not take effect when configured via dynamic config options

Reported by user in this ML thread.

If you use the following command to start a Flink k8s application, the savepoint restore settings does not take effect.

$FLINK_HOME/bin/flink run-application -t kubernetes-application \
-Dkubernetes.cluster-id=$CLUSTER_ID \
-Dkubernetes.namespace=$NAMESPACE \
-Dkubernetes.container.image=$IMAGE \
-Dexecution.savepoint.ignore-unclaimed-state=true \
-Dexecution.savepoint.path=oss://flink-test/flink-ha \
local:///opt/flink/examples/streaming/StateMachineExample.jar

Not only the K8s application, it also does not work for yarn application and yarn per-job mode.

The root cause is that SavepointRestoreSettings#none() will override the effective configuration wrongly in ProgramOptions#applyToConfiguration.