security: pin Scorecard action to official commit

Author: JacobOptimiza

.github/workflows/scorecard.yml

@@ -29,7 +29,7 @@ jobs:
           persist-credentials: false
 
       - name: Run Scorecard
-        uses: ossf/scorecard-action@55891bbd73f2425e97637d96e306fc9d491d0b21 # v2.4.4
+        uses: ossf/scorecard-action@2d1146689b8cda280b9bc96326124645441f03bc # v2.4.4
         with:
           results_file: results.sarif
           results_format: sarif