[Bugfix] Added historic tag checkout test

.github/workflows/benchmark.yml

@@ -42,7 +42,8 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v2
-        run: |
+
+      - run: |
           git checkout ${{ GITHUB_SHA }}
           for historicTags in $(git rev-list --tags -n 9); do
             git checkout $historicTags