Fix link to CONTRIBUTING.md in Feature Request Template (#4152)

fix link in feature request template

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -7,7 +7,7 @@ body:
       value: |
         **Thank you for proposing a detailed feature for Roo Code!**
 
-        This template is for submitting specific, actionable proposals that you or others intend to implement after discussion and approval. It's a key part of our [Issue-First Approach](../../CONTRIBUTING.md).
+        This template is for submitting specific, actionable proposals that you or others intend to implement after discussion and approval. It's a key part of our [Issue-First Approach](https://github.com/RooCodeInc/Roo-Code/blob/main/CONTRIBUTING.md).
 
         - **For general ideas or less defined suggestions**, please use [GitHub Discussions](https://github.com/RooCodeInc/Roo-Code/discussions/categories/feature-requests?discussions_q=is%3Aopen+category%3A%22Feature+Requests%22+sort%3Atop) first.
         - **Before submitting**, please search existing [GitHub Issues](https://github.com/RooCodeInc/Roo-Code/issues) and [Discussions](https://github.com/RooCodeInc/Roo-Code/discussions) to avoid duplicates.