Update .github/workflows/csv-coverage-metrics.yml

Co-authored-by: Henry Mercer <henry.mercer@me.com>

Author: michaelnebel

.github/workflows/csv-coverage-metrics.yml

@@ -46,7 +46,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Setup CodeQL
         uses: ./.github/actions/fetch-codeql
       - name: Create empty database