Increase timeout for base testsuite (keycloak#15545)

Base testsuite (quarkus-map-jpa, group2) has been cancelled twice in the last 7 days.

Set version to 20.0.1

Set version to 20.0.0

Set version to 19.0.3

Set version to 19.0.2

Set version to 19.0.1

Set version to 19.0.0

Set version to 18.0.2

Fix Operator compilation errors (keycloak#485)

Add GPG signing to boms