[FL-1913, FL-1963] SubGhz: save raw signal, add came atomo decoder (#783)

* File_Worker: getting the name of a new file with an index
* SubGhz: add decoder RAW protocol
* SubGhz: add view Save RAW
* SubGhz: refactoring subghz custom event
* SubGhz: fix syntax
* SubGhz: fix error build
* SubGhz: test build
* SubGhz: refactoring subghz, add rename, delete, start and emulate RAW signal
* SubGhz: fix triangle glitch in save raw view
* SubGhz: fix receiver config scene
* SubGhz: fix transfer after returning from save scene
* Canvas: add font rotation
* SubGhz: raw protocol encoder
* SubGhz: fix error completion of transfer raw encoder
* SubGhz: increased the speed of reading RAW data from a flash drive, displaying the name of the saved file in the Save RAW scene
* Canvas: fix font rotation
* SubGhz: fix navigation save RAW  scene
* SubGhz: add decode came atomo
* Git: renormalize
* Cleanup sources and enums
* Gui: add font direction to canvas reset, canvas init sequence cleanup.
* SubGhz: reorder menu.
* Gui: correct canvas_set_font_direction signature

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

lib/subghz/subghz_file_encoder_worker.h

@@ -0,0 +1,39 @@
+#pragma once
+
+#include <furi-hal.h>
+
+typedef struct SubGhzFileEncoderWorker SubGhzFileEncoderWorker;
+
+/** Allocate SubGhzFileEncoderWorker
+ * 
+ * @return SubGhzFileEncoderWorker* 
+ */
+SubGhzFileEncoderWorker* subghz_file_encoder_worker_alloc();
+
+/** Free SubGhzFileEncoderWorker
+ * 
+ * @param instance SubGhzFileEncoderWorker instance
+ */
+void subghz_file_encoder_worker_free(SubGhzFileEncoderWorker* instance);
+
+LevelDuration subghz_file_encoder_worker_get_level_duration(void* context);
+
+/** Start SubGhzFileEncoderWorker
+ * 
+ * @param instance SubGhzFileEncoderWorker instance
+ * @return bool - true if ok
+ */
+bool subghz_file_encoder_worker_start(SubGhzFileEncoderWorker* instance, const char* file_path);
+
+/** Stop SubGhzFileEncoderWorker
+ * 
+ * @param instance SubGhzFileEncoderWorker instance
+ */
+void subghz_file_encoder_worker_stop(SubGhzFileEncoderWorker* instance);
+
+/** Check if worker is running
+ * 
+ * @param instance SubGhzFileEncoderWorker instance
+ * @return bool - true if running
+ */
+bool subghz_file_encoder_worker_is_running(SubGhzFileEncoderWorker* instance);