fix(color): Restore "go to channel monitor" Button (#2390)

* Restore go to channel monitor go_to_monitor_Button

* Remove unnecessary parameter.

radio/src/gui/colorlcd/menu_model.cpp

@@ -61,6 +61,7 @@ ModelMenu::ModelMenu():
 #endif
   addTab(new ModelTelemetryPage());
 
+  addGoToMonitorsButton();
 }
 
 void ModelMenu::onEvent(event_t event)
@@ -74,3 +75,13 @@ void ModelMenu::onEvent(event_t event)
   }
 #endif
 }
+
+void ModelMenu::addGoToMonitorsButton()
+{
+  OpenTxTheme::instance()->createTextButton(
+      &header, {LCD_W / 2 + 6, MENU_TITLE_TOP + 1, LCD_W / 2 - 8, MENU_TITLE_HEIGHT - 2},
+      STR_OPEN_CHANNEL_MONITORS, [=]() {
+        pushEvent(EVT_KEY_FIRST(KEY_MODEL));
+        return 0;
+      });
+}

radio/src/gui/colorlcd/menu_model.h

@@ -34,6 +34,9 @@ class ModelMenu : public TabsGroup
 #if defined(DEBUG_WINDOWS)
   std::string getName() const override { return "ModelMenu"; }
 #endif
+
+protected:
+ void addGoToMonitorsButton(void);
 };
 
 #endif // _MENU_MODEL_H_