* Refactor notificationHeaderButton
* Add Tooltips to header buttons and replace reach/ui
* Decrease --header-height by 20%
* more header cherry-pick
Co-authored-by: Rafael <rafael.saes@odysee.com>
* Refactor header Component, split into smaller components and remove what is unused
* fix upload menu
* better centering for backout title
* cleanup
Co-authored-by: Rafael <rafael.saes@odysee.com>