Sync public forks for NCIPangea

[kelly-sovacool]

A new action to supersede the individual sync-fork actions we have in place for XAVIER and RENEE. This uses a matrix to run gh repo sync on all public forks we specify in this workflow's matrix.

@kopardev: I think you will need to go into this repo's settings and update the SYNC_FORK_TOKEN secret with a new token with repo & workflow scopes. This token will need to be configured to work for CCBR, NCIPangea, and any other organizations that will have forks synced automatically. I don't think my token will work for NCIPangea because the option didn't come up when I tried to configure SSO after creating the token. Edit: actually it looks like my token worked for NCIPangea! I'm unsure if it'll work for the ABCS org, but we can cross that bridge when we get there. I believe the creator of the token must have write access to all forks for it to work.

Resolves https://github.com/CCBR/kelly_log/issues/16

[kopardev]

@kelly-sovacool ... can we also add new PRs for NCIPangea/RENEE and NCIPangea/XAVIER to remove their gh-actions which are getting replaced.

[kopardev]

@kelly-sovacool ... can you change the firing time to early morning ... I think you used 11:47 for testing purposes.

[kelly-sovacool]

Yep can do! I picked a kinda random minute because they recommend not doing the beginning of the hour since many people do that and it overloads the runners.

[kelly-sovacool]

Actually I just remembered these times are in UTC, which is 5 hours ahead of EST, so 11:47 UTC = 06:47 EST. Is this a good time @kopardev?

[kelly-sovacool]

@kelly-sovacool ... can we also add new PRs for NCIPangea/RENEE and NCIPangea/XAVIER to remove their gh-actions which are getting replaced.

I already opened them:

• ci: delete sync-fork action XAVIER#65
• ci: delete sync-fork action RENEE#71

(remember all changes should occur in the upstream repo)

[kopardev]

Did not realize the UTC part... leave it as-is :)

[kopardev]

Makes sense! Good to know.