Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: BenBtg

.github/workflows/bug-fix.md

@@ -201,6 +201,8 @@ tree you edited — you do not run `git` yourself.
   #${{ github.event.issue.number }}.
 
   Refs #${{ github.event.issue.number }}
+
+  Assisted-by: GitHub Copilot (model: <name-if-known>, autonomous)
   ```
 
   Use `Refs` (not `Closes`): this is the fix stage; a maintainer still reviews