chore(ci): ensure that the artifact rebuilding PR will run CI (#2824)

.github/workflows/auto-pr-rebuild-script.yml

@@ -62,8 +62,8 @@ jobs:
 
       - name: Set up Git user (Github Action)
         run: |
-          git config --local user.email "action@github.com"
-          git config --local user.name "GitHub Action"
+          git config --local user.name kevaundray
+          git config --local user.email kevtheappdev@gmail.com
 
       - name: Run rebuild script
         working-directory: tooling/nargo_cli/tests
@@ -74,7 +74,7 @@ jobs:
       - name: Create or Update PR
         uses: peter-evans/create-pull-request@v3
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          token: ${{ secrets.NOIR_REPO_TOKEN }}
           commit-message: "chore: update acir artifacts"
           title: "chore: Update ACIR artifacts"
           body: "Automatic PR to update acir artifacts"