should fix the bad options error

Author: ocefpaf

.github/workflows/test_style_notebooks.yml

@@ -25,4 +25,4 @@ jobs:
       shell: bash -l {0}
       run: |
         micromamba activate TEST
-        flake8-nb examples --ignore=W391,E226,E402,W504,I100,I201,I202,E703 --max-line-length=120 --show-source --count
+        flake8-nb examples/* --ignore=W391,E226,E402,W504,I100,I201,I202,E703 --max-line-length=120 --show-source --count