Add Remote App & UI updates. (#1451)

* Alpha order sub-menus
* WIP Getting Remote types outlined
* WIP building UI
* WIP adding RemoteButton control
* WIP Fix build
* WIP Basic editing support
* Border on the active button
* Make TxView2 sane
* Add easier RGB color creation from uint32
* Center some button icons
* WIP Remote - main UI
* WIP main UI mostly working, can send
* Add 'join' utility
* WIP save/load
* Pre-alloc buttons to prevent focus dangling
* Alpha order settings/debug pages
* Add UI for picking capture and set frequency
* WIP Getting really close now
* Fix path for init name
* Some fit & finish

firmware/application/ui/ui_alphanum.hpp

@@ -82,7 +82,8 @@ class AlphanumView : public TextEntryView {
         {192, 214, screen_width / 5, 38},
         {},
         &bitmap_icon_shift,
-        Color::dark_grey()};
+        Color::dark_grey(),
+        /*vcenter*/ true};
 
     Labels labels{
         {{1 * 8, 33 * 8}, "Raw:", Color::light_grey()},