Rebranding

Created by: JesusMcCloud

This should go through first.

1. Then publish snapshot to sonatype (without relocation POM, so we don't run into the KLIB bug.)
2. Then publish snapshots of EU PID and MDL credentials to sonatype, because we require them here for testing
3. Then publish this rebranded library with relocation POM to sonatype
4. Then update all credentials (refactor initWithVcLib to initWithVck or whatever is preferred
5. Update credentials collection and a-sit-plus.github.io
6. Update everything else that depends on this work

After we know all this went well, we should do another round, using the repranded kmp-crypto and its verifier and the rebranded jsonpath library.