Review updated github repo templates and instructions

[dif-admin]

Overview

This refreshes DIF repo templates for groups and work items, along with instructions.

TSC To Review

• [x] Review OG repo template / instructions
  • Repo: https://github.com/decentralized-identity/template-for-OGs
  • Tracking issue/details: https://github.com/decentralized-identity/template-for-OGs/issues/1
• [ ] Review WG repo template / instructions
  • Repo: https://github.com/decentralized-identity/template-for-WGs
  • Tracking issue/details: https://github.com/decentralized-identity/template-for-WGs/issues/1
• [x] Review repo Work Item template / instructions.
  • https://github.com/decentralized-identity/org/pull/40

After Review, DIF Core Team to do:

• [x] Archive SIG template
• [x] Update documentation, including links to templates, and remove reference to SIG template
• [x] Update internal documentation for WGs. Note that adding it to the DIF web site includes this sort of thing: https://github.com/decentralized-identity/decentralized-identity.github.io/blob/master/templates/pages/working-groups/index.html

[dif-admin]

@andorsk I'm guessing moving this to "won't do" was an accident. I'm moving it back. Let me know if there's an issue

[andorsk]

Ah. Yea. We should move it back

[kimdhamilton]

This is ready for TSC review