There are multiple scenarios when script expects to see same branches and commits. E.g. when upstream commits to release branch trigger the build. Reported by Louis Dionne.
Bumps [lxml](https://github.com/lxml/lxml) from 4.6.3 to 4.6.5. - [Release notes](https://github.com/lxml/lxml/releases) - [Changelog](https://github.com/lxml/lxml/blob/master/CHANGES.txt) - [Commits](https://github.com/lxml/lxml/compare/lxml-4.6.3...lxml-4.6.5) --- updated-dependencies: - dependency-name: lxml dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>
and some of the typing issues found by mypy