Test imported actions and add + test workflows

[devopsmatt]

This is the continuation of importing Josiah's actions into our repo. In this iteration, we need to test them without affecting existing workflows.

Tasks:

• [ ] create test workflows to use imported actions
• [ ] test the imported Actions using test workflows
• [ ] update workflows to use the imported actions
• [ ] PR

Out of scope: Updates to any artifacts pointing to whole repositories or repo directories not inside .github/ on Josiah's repo

DoD: PR with workflows updated to use local actions