Enable required CI workflows to run on Upgrade Dependencies PRs

[AdrianDAlessandro]

We have automatic dependency upgrades happening with a custom GitHub Action, upgrade-dependencies.yml. The PRs are successfully being opened (ie #44), but they are not triggering the CI workflows.

Suggested approach:

The create-pull-request action docs have a section on how to do this. I believe we might have to use the rse-ci-bot account for this.

If we want these to auto-merge, we will need to add the appropriate PR user (possibly rse-ci-bot, possible github-actions) to the auto-merge.yml workflow.