Add optional input force-review

[vincejv]

When input force-review is true, re-approves the pull request even if the current review state is already APPROVED

Fixes #206

[hmarr]

Thanks for putting this together.

An alternative solution to #206 would be to hit the requested_reviewers API, and leave the approval if there's an open review request for the authenticated user. It should be an easy change to make.

What do you think?

[vincejv]

An alternative solution to #206 would be to hit the requested_reviewers API, and leave the approval if there's an open review request for the authenticated user. It should be an easy change to make.

Will do this instead, sorry not too familiar with Github API, will PR if I figure it out

[hmarr]

@vincejv I was cleaning up the tests for this project anyway, so I went ahead and introduced the check for requested reviewers in #209 – feel free to have a look and try that branch out to check it does what you want.

You can try using that branch by temporarily switching to uses: hmarr/auto-approve-action@reapprove-on-request.

[vincejv]

closed in favor of #209