daybreak: Add firmware compatibility gate and German UI

Block unsupported firmware updates via a dedicated dialog using
Exosphere's maximum supported HOS version, and translate the Daybreak
interface to German.

troposphere/daybreak/source/ui.hpp

@@ -120,6 +120,17 @@ namespace dbk {
             virtual void Update(u64 ns) override;
     };
 
+    class FirmwareNotSupportedMenu : public AlertMenu {
+        private:
+            static constexpr u32 BackButtonId = 0;
+            static constexpr float SubTextAreaHeight = 72.0f;
+        public:
+            FirmwareNotSupportedMenu(std::shared_ptr<Menu> prev_menu, u32 update_ncm_version, u32 max_supported_hos_version);
+
+            virtual void Update(u64 ns) override;
+            virtual void Draw(NVGcontext *vg, u64 ns) override;
+    };
+
     class MainMenu : public Menu {
         private:
             static constexpr u32 InstallButtonId = 0;