Bump docker/build-push-action from 5 to 6#2

GitTimeraider merged 1 commit intomainGitTimeraider/GithubBackup-docker:mainfrom

dependabot/github_actions/docker/build-push-action-6GitTimeraider/GithubBackup-docker:dependabot/github_actions/docker/build-push-action-6Copy head branch name to clipboard