Add additional acceptance tests

[ascopes]

Consider the following for addition as new acceptance tests:

• Google Error Prone
• avaje-inject
• avaje-jsonb

Some of these may not be feasible for inclusion upon trying them out due to internal constraints. Others may only work correctly on older versions of Java due to JPMS usage. These can be configured to only run on specific JVM versions like existing tests such as spring already are, or can be excluded from this list entirely failing that.

[ascopes]

Merged tests for avaje-inject and error-prone into main.

[ascopes]

Implemented