add missing cache (#25)

* add missing cache
Signed-off-by: vsoch <[email protected]>

Merge pull request #21 from vsoch/add/action-updater

add updater for action.yml files

Merge pull request #20 from vsoch/add/line-width

add support for custom linewidth

ensure we still use commit when falling back to major version

Signed-off-by: vsoch <[email protected]>

Merge pull request #19 from vsoch/fix-version-bug

tiny fix for version bug

add action branding

Signed-off-by: vsoch <[email protected]>