Finalize all-contributors setup and update documentation

Co-authored-by: aaronpowell <[email protected]>

Author: Copilot

.all-contributorsrc

@@ -1,5 +1,5 @@
 {
-  "projectName": "github/awesome-copilot",
+  "projectName": "awesome-copilot",
   "projectOwner": "github",
   "repoType": "github",
   "repoHost": "https://github.com",

CONTRIBUTING.md

@@ -113,6 +113,8 @@ You are an expert [domain/role] with deep knowledge in [specific areas].
    - A brief description of what your instruction/prompt does
    - Any relevant context or usage notes
 
+**Note**: Once your contribution is merged, you'll automatically be added to our [Contributors](#contributors-) section! We use [all-contributors](https://github.com/all-contributors/all-contributors) to recognize all types of contributions to the project.
+
 ## What We Accept
 
 We welcome contributions covering any technology, framework, or development practice that helps developers work more effectively with GitHub Copilot. This includes: