Update to smallrye-jwt 2.2.0

[sberyozkin]

Update to smallrye-jwt 2.2.0 and:

• Enhance the JWT builder docs (all about the new shortcuts and simplifications, and CC @patoessy once it is done)
• Add a note about smallrye-jwt now accepts both encrypted and signed-then-encrypted tokens before it comes with MP JWT 1.2
• Describe how to use new methods in JWTParser to verify/decrypt/decrypt+verify the tokens directly in the code
• Fix Stephane's issues to do with trimming the verification key properties, improving the guide, JWT validation logs no error #9251, JWT guide: rewrite token generation part #9252
• Add a note to the docs that io.quarkus.smallrye.jwt.runtime.auth.MpJwtValidator logs the debug-level error messages