Additional reusable workflows

[christophfroehlich]

A great advantage of the central reusable workflows is that we reduce dependabot-commits in the other repos. But there are some workflows here missing

• [x] coverage build #12
• [x] format #10
• [x] ros-lint #11

Some hints

• The list of packages can be parsed like I did with here https://github.com/ros-controls/ros2_control_ci/blob/697ccb5d268beead27ab25155a44823cc9a70da4/.github/workflows/reusable-ros-tooling-source-build.yml#L39-L44
• For the format + ros-lint we maybe should not use ubuntu-latest but always the explicit version from REP-2000? (make an input for the os-version and specify that from the calling workflows from the repos)