Fix concurrency limits for Create Release (#110759)
Also, don't run it on tags, but run on release branch and on `release` event.
Tweak linter to accept different concurrency limits for `create_release.yml`
Fixes https://github.com/pytorch/pytorch/issues/110569 as all the invocations of workflow in the past were cancelled by concurrently limit due to the tag push and release happening at roughly the same time, see https://github.com/pytorch/pytorch/actions/workflows/create_release.yml?query=event%3Arelease
Pull Request resolved: https://github.com/pytorch/pytorch/pull/110759
Approved by: https://github.com/atalman
