[FL-2520] FW build with -Wextra (#1185)

* Fixing compiler warnings with -Wextra
* More warnings suppression, WIP
* Even more warning fixes
* Added new lines at end of text files.
* Padding fix
* Additional fixes to warnings on different build configurations; added -Wextra to default build pipeline
* Fixes for Secplus v1
* -additional warnings
* +-Wredundant-decls fixes
* FuriHal: print stack overflow task name in console
* FuriHal: add missing include

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

applications/dolphin/passport/passport.c

@@ -90,6 +90,7 @@ static void render_callback(Canvas* canvas, void* ctx) {
 }
 
 int32_t passport_app(void* p) {
+    UNUSED(p);
     osSemaphoreId_t semaphore = osSemaphoreNew(1, 0, NULL);
     furi_assert(semaphore);