[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/dolphin/dolphin.h

@@ -1,11 +1,30 @@
 #pragma once
 
-#include "dolphin_deed.h"
+#include "helpers/dolphin_deed.h"
 
 typedef struct Dolphin Dolphin;
 
+/* Load Dolphin state
+ * Thread safe
+ */
+
+bool dolphin_load(Dolphin* dolphin);
+
 /* Deed complete notification. Call it on deed completion.
  * See dolphin_deed.h for available deeds. In futures it will become part of assets.
  * Thread safe
  */
+
 void dolphin_deed(Dolphin* dolphin, DolphinDeed deed);
+
+/* Save Dolphin state (write to permanent memory)
+ * Thread safe
+ */
+
+void dolphin_save(Dolphin* dolphin);
+
+/* Retrieve dolphin's icounter and butthurt values
+ * Thread safe
+ */
+
+DolphinDeedWeight dolphin_stats(Dolphin* dolphin);