d77df70a69
* Some dependencies upgrades * This PR is also for trying GH Actions in action * * Fix `pr-build-workflow.yml` trailing whitespaces and indents * Fix Checkstyle upgrade compatibility * Fix Checkstyle violations in the code * * Remove `.travis.yml` * Fix `updateCopyrights` task to rely on the `GITHUB_ACTION` env var now * Add `distributionSha256Sum` into `gradle-wrapper.properties` as it is recommended by GH Actions