deps: update github/codeql-action action to v2.20.1 (#2766)

* deps: update github/codeql-action action to v2.20.1

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

---------

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Min Zhu <zhumin@google.com>

Author: 3 people

.github/workflows/scorecard.yml

@@ -67,6 +67,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@6c089f53dd51dc3fc7e599c3cb5356453a52ca9e # v2.20.0
+        uses: github/codeql-action/upload-sarif@f6e388ebf0efc915c6c5b165b019ee61a6746a38 # v2.20.1
         with:
           sarif_file: results.sarif