Release Candidate 0.48.0 Bug Fixes (#991)

* Power: wait a little bit till message displayed on screen when executing power off. FuriCore: do not use bkpt in release builds(causing HardFault when SPI is active).
* Cleanup BSS section: add more consty consts to be more constish.
* Desktop: properly handle autostarted applications.

applications/gui/icon_i.h

@@ -11,5 +11,5 @@ struct Icon {
     const uint8_t height;
     const uint8_t frame_count;
     const uint8_t frame_rate;
-    const uint8_t** frames;
+    const uint8_t* const* frames;
 };