Rename `NavigationDestination` to `NavigationBarDestination` + some type hinting

[bleudev]

Checklist:

• [x] Rename NavigationDesttination to NavigationBarDestination
• [ ] Type hinting:
  • [ ] Add type alias:
    • [x] ControlEventFunction
    • [x] IconStr
    • [x] ColorStr
  • [x] navigation_bar.py, navigation_drawer.py, navigation_rail.py
  • [ ] page.py, control.py
• [x] Move OptionalNumber to types.py

[CLAassistant]

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[FeodorFitsner]

125 files changed? 😳 It's distracting from core functionality. Could you disable your formatting (or whatever is that) please?

[bleudev]

125 files changed? 😳 It's distracting from core functionality. Could you disable your formatting (or whatever is that) please?

i just moved OptionalNumber to types.py :) I needed to change every import of OptionalNumber from control.py. After changing i just use formatter for arrange the imports in alphabetical order.

[bleudev]

125 files changed? 😳 It's distracting from core functionality. Could you disable your formatting (or whatever is that) please?

i just moved OptionalNumber to types.py:) I needed to change every import ofOptionalNumberfromcontrol.py. After changing i just use formatter for arrange the imports in alphabetical order.

sorry for having to check all these 125 files for errors, but among them only in navigation_bar.py, navigation_drawer.py, navigation_rail.py and in control.pythere have been major changes

[FeodorFitsner]

It would be great if you could re-do the PR with only files changed that are relevant to your PR.

[bleudev]

It would be great if you could re-do the PR with only files changed that are relevant to your PR.

Ok. I'll do this