chore(deps): update peter-evans/create-pull-request action to v7

.github/workflows/homebrew.yml

@@ -130,7 +130,7 @@ jobs:
           echo "Formula syntax is valid"
 
       - name: Create Pull Request to homebrew-tools
-        uses: peter-evans/create-pull-request@v5
+        uses: peter-evans/create-pull-request@v7
         with:
           token: ${{ secrets.HOMEBREW_GITHUB_TOKEN }}
           path: homebrew-tools