Make Home, Receive and Send screens into a page switcher

[tohrxyz]

Currently when user wants to navigate between Home, Send, Receive screens they need to route to them and it needs to launch them.

Better approach would be to make them into a page switcher, with Home in the middle and Send & Receive on the sides. User would then swipe between them.

This would also help with delays when launching a screen and it needs something to generate like a new address.