Settings Rework

* Add JSON string configuration field to RGBController to store device-specific configurations
    * This JSON string holds both configuration and schema
    * Add settings schema tracking to SettingsManager
    * Implement dynamic settings widget that generates a settings UI based on a JSON schema
    * Implement SettingsManager callback for notifying of settings changes and settings schema updates
    * Always enable Entire Device zone option and use it to enable Edit Device
    * Rename SaveSizes to SaveConfiguration in ProfileManager and Sizes.json to Configuration.json
    * Add zone flag for indicating that a zone's geometry may change, informing profile manager to ignore this check
    * Remove Theme setting and Theme Manager, as this didn't work on most setups anyways and Qt6 has proper Windows dark theming

Controllers/NanoleafController/NanoleafController.cpp

@@ -12,6 +12,7 @@
 #include "NanoleafController.h"
 #include "LogManager.h"
 #include "httplib.h"
+#include "JsonUtils.h"
 
 long APIRequest(std::string method, std::string location, std::string URI, json* request_data = nullptr, json* response_data = nullptr)
 {
@@ -91,7 +92,7 @@ long APIRequest(std::string method, std::string location, std::string URI, json*
     {
         if(response_data)
         {
-            *response_data = json::parse(body);
+            JsonUtils::JsonParse(body, *response_data);
         }
     }
     else