main: Use git ref for tagging releases (#19)

github-actions released this 24 Apr 15:59

· 50 commits to main since this release

77d4aa2

This patch:
- adds support for tagged releases to improve backwards compatibility and reduce breakage for users of this action
- renames the `build_and_test` workflow to `release`
- adds a warning to the `README` that this action is still very much in flux

Signed-off-by: Krzysztof Bieganski <kbieganski@antmicro.com>

Assets 7