[FL-1824] Dolphin refactoring (#701)

* refactoring p1
* refactoring p2
* cleanups
* locked screen refresh rate fix
* better locked view logic
* seperate dolphin service and desktop app
* Desktop: Favorite app acess (Left key), Settings app
* Desktop settings version, submenu header
* remove unused icon anomation + naming fix

Co-authored-by: あく <alleteam@gmail.com>

applications/desktop/views/desktop_debug.h

@@ -0,0 +1,52 @@
+#pragma once
+
+#include <gui/gui_i.h>
+#include <gui/view.h>
+#include <gui/canvas.h>
+#include <gui/elements.h>
+#include <furi.h>
+#include <storage/storage.h>
+
+typedef enum {
+    DesktopDebugEventDeed,
+    DesktopDebugEventWrongDeed,
+    DesktopDebugEventSaveState,
+    DesktopDebugEventExit,
+} DesktopDebugEvent;
+
+typedef struct DesktopDebugView DesktopDebugView;
+
+typedef void (*DesktopDebugViewCallback)(DesktopDebugEvent event, void* context);
+
+// Debug info
+typedef enum {
+    DesktopViewStatsFw,
+    DesktopViewStatsBoot,
+    DesktopViewStatsMeta,
+    DesktopViewStatsTotalCount,
+} DesktopViewStatsScreens;
+
+struct DesktopDebugView {
+    View* view;
+    DesktopDebugViewCallback callback;
+    void* context;
+};
+
+typedef struct {
+    uint32_t icounter;
+    uint32_t butthurt;
+    DesktopViewStatsScreens screen;
+} DesktopDebugViewModel;
+
+void desktop_debug_set_callback(
+    DesktopDebugView* debug_view,
+    DesktopDebugViewCallback callback,
+    void* context);
+
+View* desktop_debug_get_view(DesktopDebugView* debug_view);
+
+DesktopDebugView* desktop_debug_alloc();
+void desktop_debug_free(DesktopDebugView* debug_view);
+
+void desktop_debug_get_dolphin_data(DesktopDebugView* debug_view);
+void desktop_debug_reset_screen_idx(DesktopDebugView* debug_view);