feat: Remove env var

Author: nicklem

.github/workflows/patpatbot.yml

@@ -17,7 +17,6 @@ jobs:
       uses: nicklem/patpatbot@main
       env:
         OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
-        REPO_NAME: ${{ github.event.repository.name }}
 
     - uses: stefanzweifel/git-auto-commit-action@v5
       with: