Move around benchmark git config (#14820)

Author: jaydeluca

.github/workflows/overhead-benchmark-daily.yml

@@ -52,7 +52,8 @@ jobs:
         run: rsync -avv benchmark-overhead/results/ gh-pages/benchmark-overhead/results/ && rm -rf benchmark-overhead/results
 
       - name: Use CLA approved bot
-        run: .github/scripts/use-cla-approved-bot.sh
+        working-directory: ./gh-pages
+        run: ../.github/scripts/use-cla-approved-bot.sh
 
       - name: Commit updated results
         working-directory: ./gh-pages