Update SARIF action to v4.

Author: pablorcum

.github/workflows/main.yml

@@ -42,10 +42,10 @@ jobs:
 
       - name: Upload SARIF file
         if: success() || failure()
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         with:
           # Path to SARIF file relative to the root of the repository
-          sarif_file: code-issues/*.sarif
+          sarif_file: code-issues/results.sarif
           # Optional category for the results
           # Used to differentiate multiple results for one commit
           category: matlab