Revert "ci: uncommenting file_mode: git for scorecard"

This reverts commit f780ee5.

Author: vonericsen

.github/workflows/scorecard.yml

@@ -59,7 +59,7 @@ jobs:
           publish_results: true
 
           # (Optional) Uncomment file_mode if you have a .gitattributes with files marked export-ignore
-          file_mode: git
+          # file_mode: git
 
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.