Log Message:
py-notebook: updated to 6.5.4

6.5.4

Enhancements made

- Add show_banner trait to control the banner display

6.5.3

Enhancements made

- Add a banner and log to information about the migration to Notebook 7 plan
- Add sys_info to page template for 6.5.x

Bugs fixed

- Add .mo and .json files for translations
- Fix rename_file and delete_file to handle hidden files properly

Other merged PRs

- Fix ru_RU translation
- Update kernel translation

6.5.2

Bugs fixed

- Ensure custom preload is correctly handled
- Fix: jQuery-UI 404 Error by updating dependency path in static template

Maintenance and upkeep improvements

- Depend on nbclassic 0.4.7

6.5.1

Merged PRs

- fix: pin temporary to nbclassic 0.4.5

6.5.0

Bugs fixed

- Fix a typo in exception text
- Normalise `os_path`