[FL-2937] Remove resources from API to prevent frequent API version increase (#1935)

* Remove all icons from API
* Music player: icons
* Signal generator: icons
* Bt hid: icons
* Weather station: icons
* Picopass: icons
* File browser test: icons
* Example images: documentation
* Remove global assets header
* Fix picopass

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

applications/main/fap_loader/fap_loader_app.c

@@ -1,5 +1,6 @@
 #include <furi.h>
 #include <gui/gui.h>
+#include <assets_icons.h>
 #include <gui/view_dispatcher.h>
 #include <storage/storage.h>
 #include <gui/modules/loading.h>