chore: bump github/codeql-action/upload-sarif from 4.37.4 to 4.37.8 (#2615)

Bumps github/codeql-action/upload-sarif from 4.37.4 to 4.37.8. Reviewed and approved by @phipag. Review performed by Claude: pinned SHAs verified against upstream tags, all changes in range affect init and analyze rather than upload-sarif, CI green.

Author: dependabot[bot]

.github/workflows/security-scorecard.yml

@@ -53,6 +53,6 @@ jobs:
           path: results.sarif
           retention-days: 5
       - name: Upload to Code-Scanning
-        uses: github/codeql-action/upload-sarif@f205ea1c3313d32999d8d6a48b4f6530d4437b38 # v4.37.4
+        uses: github/codeql-action/upload-sarif@db488ddef3bf6cb639b32c2e9a7c0a7ea8271d28 # v4.37.8
         with:
           sarif_file: results.sarif