ci: move bench workflow off sunset buildjet runner (#706)

- replace buildjet-16vcpu-ubuntu-2204 with github-hosted ubuntu-latest

Author: Jon-Becker

.github/workflows/bench.yml

@@ -6,7 +6,7 @@ concurrency:
 jobs:
   runBenchmark:
     name: run benchmark
-    runs-on: buildjet-16vcpu-ubuntu-2204
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - uses: boa-dev/criterion-compare-action@v3