* Disable existing code that toggles shell
* Make shell mode a float
* Translate based on the gesture
* Track header and footer heights
* Add web support
* Fix types and cleanup
* Add back isScrolled logic
* Add comments
* WIP
* Add shell state
* Integrate new shell state for drawer and minimal shell mode
* Replace isDrawerSwipeDisabled
* Split shell state into separate contexts to avoid needless re-renders
* Fix typo
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Co-authored-by: Paul Frazee <pfrazee@gmail.com>