* Refactoring from AWT Font PR

Thanks, @rock3r, for refactorings! I extracted them from the AWT font PR (they were reverted in https://github.com/JetBrains/skiko/pull/639/commits/53f00c7d6be5ac0834ba4b4c3b9b4e3ea5cb0f10)

- fix formatting
- fix comments
- split CI steps

I am not sure about mikepenz/action-junit-report. Let's remove it for now (otherwise it should be investigated from functionality and security perspective)

* Refactoring from AWT Font PR

Thanks, @rock3r, for refactorings! I extracted them from the AWT font PR (they were reverted in https://github.com/JetBrains/skiko/pull/639/commits/53f00c7d6be5ac0834ba4b4c3b9b4e3ea5cb0f10)

- fix formatting
- fix comments
- split CI steps

I am not sure about mikepenz/action-junit-report. Let's remove it for now (otherwise it should be investigated from functionality and security perspective)

Also, removed implementation("pl.pragmatists:JUnitParams:1.1.1"), as it isn't used.