MNT: update github access role based on project document

[tech3371]

Change Summary

Overview

Update based on project document and yesterday findings.

File changes

Testing

[tech3371]

Added all people who will need to be informed of what access we need to give if new contributor comes. Right now, no action needed from SDC.

[jtniehof]

I like that this is a lot more focused on the specifics of what we care about. Only suggestion would be to consider adding a link to https://docs.github.com/en/organizations/managing-user-access-to-your-organizations-repositories/managing-repository-roles/repository-roles-for-an-organization#permissions-for-each-role so that it's easy to get at the full details if someone needs to.

[tech3371]

I like that this is a lot more focused on the specifics of what we care about. Only suggestion would be to consider adding a link to https://docs.github.com/en/organizations/managing-user-access-to-your-organizations-repositories/managing-repository-roles/repository-roles-for-an-organization#permissions-for-each-role so that it's easy to get at the full details if someone needs to.

Totally! I will link that in that page!

[subagonsouth]

I don't really understand the removal roles, but LGTM.