Testibility

[martijnhoekstra]

Inject dependencies of Manager.

Add test project with initial passing test of completion, and two ignored failing test for in-orderness of replay upload.

Run these tests in github actions

[martijnhoekstra]

"Only repository collaborators may create workflows."

Identical PR to my own fork shows the workflow being created: https://github.com/martijnhoekstra/Hotsapi.Uploader/pull/2

[poma]

Invited you as collaborator

[martijnhoekstra]

Let's see if re-submitting works