Wifi support and much more (#9)

* add wifi service

* updates for service/app registry changes

* wifi wip

* basic wifi functionality

radio on/off is working
scanning state is working

* fix for wifi switch state

* reduce singleton usage

* various improvements

* improved error handling for low memory issues

* working scanning

* various improvements

* various improvements and fixes

+ added auto-start support in Config

* allow hardwareconfig customizations

* fix for rgb format

* increased lvgl fps

17ms works but 16ms makes the touch events hang for some reason

* layout improvements

* wip on multi-screen view

* basic connection dialog

* more connection logic

* created proper app stack and lifecycle

* cleanup

* cleanup

* cleanup lv widgets

* proper toolbar implementation

* split up wifi apps

* wip

* revert naming

* wip

* temp fix for internal disconnect

* added bundle

* app/service vs appdata/servicedata

* working wifi connect parameters

main/src/main.c

@@ -15,6 +15,7 @@ __attribute__((unused)) void app_main(void) {
             &hello_world_app
         },
         .services = { },
+        .auto_start_app_id = NULL
     };
 
     tactility_start(&config);