Attempt to fix symlink creation

.github/workflows/docs.yml

@@ -42,8 +42,7 @@ jobs:
             git add -f $FOLDER
             git commit --allow-empty -m "Sphinx documentation for ${git_hash}"
             echo "Redirecting stable to newly released version"
-            rm stable
-            ln -sf $FOLDER stable
+            ln -nsf $FOLDER stable
             git add stable
             git commit --allow-empty -m "redirect stable to new version $FOLDER"
             echo "Inserting announcement banner to documentation"