Experimenting with Github Actions
- update version of image with search n'replace github action
- Set default pull request title including issue-id from branch (expect pattern "work/-". Altso matches branches with any other postfix after issue-id, e.g. "work/ID-55-randomstuff998_". There ID-55 is extracted as jira-id. File: /.github/workflows/get-jira-key-branch.yml