Currently the page experienc on mobile is suboptimal as back gestures do not work and the startup behaviour is not ideal.
This reworks it so that pages are now pushed as a layer on mobile and at startup only a saved space is restored. It is also setup so that on mobile you'll never see a blank room page (like when you select friends or home).
Make sure that the search filter is removed when another button is pressed.
Make sure that the popup closes when one of the other menus is open.
Make the separator is at the top on NavigationTabBar
There seem to be problems with the model not updating correctly when the room is set. This fix is a bit dirty, but seems to work well enough
BUG: 493197
Some confusing interaction with the code removed here causes us to open all rooms that come in.
We generally don't want that. I also don't understand why we're connecting for new rooms here - the room is already available in this case.
A separator has been added to the drawer view's left side, and the position of the NavigationTabBar has been set so it correctly draws the separator at the top and not the bottom.
Rework notifications manager to no longer be a singleton, but a component of controller.
The dependency on it for neochat room and connection is also removed.
It feels weird to have anything that needs MessageComponent have to depend on all of MessageContentModel and pull in it's dependencies. This moves MessageComponent into its own header.
Rework ActionsHandler as static helper functions.
The functions are now invoked from ChatBarCache so there is no need to pass an actions handler object around qml simplifying the code.
Have controller link to neochatconnection for errorOccured rather than call directly to remove dependency on controller.
For all the same reasons as network/neochat!1926
Move showMessage to RoomManager and merge warning in. A new Message type enum is created aligned with the Kirgami.MessageType used by Kirigami.Banner to avoid needing to translate from 2 enums.
showMessage is also sent as a signal from NeoChatRoom (and via the room from ActionsModel), this removes the need for them to have a dependency on Controller (and RoomManager). While not necessarily the cause of Windows crashes the spaghetti dependencies of RoomManager and Controller throughout the code base has made debugging that harder so this aims to simplify that as well.
Add permission manager from Itinerary so that Android permissions can be checked.
Note at the moment the request permission functions are not hooked up so on Android the permission will need to be manually set on. I'll hook this up later but I wanted to confirm my suspicion on notifications being the current cause of crashes.
