Compatibility with RestEasy

[jansupol]

5232 appears to have broken compatibility with RESTEasy 3.15.6 as demonstrated in the minimal reproducible example (MRE) at: https://github.com/MCMicS/jersey-jackson

Executed actions:

Jersey 2.38: https://github.com/MCMicS/jersey-jackson/actions/runs/4337867360
Jersey 2.39: https://github.com/MCMicS/jersey-jackson/actions/runs/4337871059
Due to this loss of compatibility the Jenkins project was forced to downgrade Jersey back to 2.38 in jenkinsci/jersey2-api-plugin#60 and jenkins-infra/update-center2#688.

[jansupol]

Reported here.

[jansupol]

This is interesting:

1. Mixing RESTEasy & Jersey
2. The cause is RestEasy does not support @Inject, only @Context - I would not expect that, I thought RestEasy has a strong integration with Weld -> hence the @Inject support. Jersey switched the constructor from being annotated with @Context to @Inject
3. @Inject is there to support better the deprecation of @Context in Jakarta REST 4.0
4. We should think about the compatibility