get hack from pr-temp

Author: waveywaves

.github/workflows/e2e-perf.yaml

@@ -45,10 +45,14 @@ jobs:
         uses: actions/checkout@v3
         with:
           ref: ${{ github.head_ref }}
-          path: pr
+          path: pr-temp
+
+      - name: Copy hack outside of pr-temp
+        run: cp -r pr-temp/hack hack
 
       - name: List contents
         run: |
+          rm -rf pr-temp
           ls -R ./
 
       # Identify comment to be updated