Upgrade xmlsec-1.5.8 To Most Recent Version

The version of xmlsec-1.5.8  found at /nifi-toolkit-current/lib/xmlsec-1.5.8.jar is vulnerable per https://github.com/advisories/GHSA-j8wc-gxx9-82hx, which says that "All versions of Apache Santuario - XML Security for Java prior to 2.2.3 and 2.1.7 are vulnerable" to CVE NVD - CVE-2021-40690 (nist.gov)

There is an update available, it just needs to be incorporated