Update system crypto policy & FIPS patch from new fips-21u tree
Update generate_tarball.sh to sync with upstream vanilla script inc. no more ECC removal
Drop fakefeaturever now it is no longer needed
Change top_level_dir_name to use the VCS tag, matching new upstream release style tarball
Use upstream release URL for OpenJDK source
Re-enable tzdata tests now we are on the latest JDK and things are back in sync
Install jaxp.properties introduced by JDK-8303530
Install lible.so introduced by JDK-8306983
Related: RHEL-12998
Resolves: RHEL-41087
