Experimenting some random failures in CI matrix

[offtherailz]

Description

Sometimes we are experiencing some failure in github actions on CI matrix strategy

We need to:

• collect error types
• provide solutions

Collection by type:

• Front-end test --> coveralls attept fix maybe to do it better with these instructions --> examples:
  • CI / test-front-end (20.x) (pull_request)
  • CI / test-front-end (22.x) (pull_request)Failing after 9m
• Npm install timeout (download tarball timeout)
  • CI / build (20.x, 17.x) (pull_request)
• Backend-test (TODO)
  • Slow downs
    • https://github.com/geosolutions-it/MapStore2/actions/runs/20344521689/job/58453026848?pr=11835 Probably because all download the JRE from our mvn repo.

[offtherailz]

the PR should have fixed or mitigated the problems.
Let's monitor and check if random failures on actions still happen