Bug in ament_lint: exclusions not working for all plugins

There is a bug in ament_lint (https://github.com/ament/ament_lint/issues/458) that causes exclusions to not work correctly for all plugins. As a workaround, exclusions are removed manually in https://gitlab.informatik.uni-bremen.de/CIRDAN/templates/-/blob/main/templates/.colcon_test_coverage.yml?ref_type=heads#L57.

If the issue will be resolved, the workaround can be removed