Document org repo usage and templates

[Copilot]

Clarifies the ask from “what do I need to do?” by explaining how to use this org meta-repo.

• Overview
  • States this repo holds org-wide config, docs, and reusable workflow templates.
• Actions to take
  • Copy templates from workflow-templates/ into consumer repos and adjust inputs.
  • Reference CODE_OF_CONDUCT.md and SECURITY.md when contributing or reporting issues.
  • Update org profile messaging via profile/README.md.

Example snippet:

## What you need to do
- **Use the workflow templates**: Copy from `workflow-templates/` into `.github/workflows/` and tune inputs.
- **Keep org docs nearby**: Refer to `CODE_OF_CONDUCT.md` and `SECURITY.md`.
- **Profile content**: Update `profile/README.md` for org-wide messaging.

Original prompt

what do i need to do

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✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.

[Yaketh (Kushmanmb)]

Kushmanmb.eth