Bump github/codeql-action from 2.21.8 to 2.21.9

Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.21.8 to 2.21.9.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](github/codeql-action@6a28655...ddccb87)

Fixes #6734

RELNOTES=n/a
PiperOrigin-RevId: 568858671

.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@6a28655e3dcb49cb0840ea372fd6d17733edd8a4 # v2.21.8
+        uses: github/codeql-action/upload-sarif@ddccb873888234080b77e9bc2d4764d5ccaaccf9 # v2.21.9
         with:
           sarif_file: results.sarif