show diffs for isort

Author: mmatera

.github/workflows/autoblack.yml

@@ -18,8 +18,8 @@ jobs:
         run: pip install 'click==8.2.1' 'black==25.11.0' 'isort==5.13.2'
       - name: Run black --check --diff .
         run: black --check --diff .
-      - name: Run isort --check .
-        run: isort --check .	
+      - name: Run isort --check --diff .
+        run: isort --check --diff .	
       # - name: If needed, commit black changes to the pull request
       #  if: failure()
       #  run: |