[FL-3226] Deep Sleep Idle (#2569)

* Improve RNG error handling
* Sync RTC shadow registers on Stop mode exit
* Implement working STOP2 mode
* Fix formatting
* FuriHal: disable SWD pins if debug is disabled
* Power: cleanup battery info view, handle zero current report from gauge
* Fbt: add command line argument for extra global defines
* FuriHal: cleanup debug defines in power and os, drop deep_insomnia counter.
* Add a setting to disable deep sleep
* Clean up furi_hal_power
* FuriHal,FapLoader,Debug: implement debug in stop mode, workaround resume in stop
* FuriHal: document OS and power subsystems debugging
* Furi: enable debug interface on crash

---------

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

site_scons/cc.scons

@@ -36,6 +36,7 @@ ENV.AppendUnique(
     ],
     CPPDEFINES=[
         "_GNU_SOURCE",
+        *GetOption("extra_defines"),
     ],
     LINKFLAGS=[
         "-mcpu=cortex-m4",

site_scons/commandline.scons

@@ -26,6 +26,14 @@ AddOption(
     help="List of applications to add to firmware's built-ins. Also see FIRMWARE_APP_SET and FIRMWARE_APPS",
 )
 
+AddOption(
+    "--extra-define",
+    action="append",
+    dest="extra_defines",
+    default=[],
+    help="Extra global define that will be passed to C/C++ compiler, can be specified multiple times",
+)
+
 AddOption(
     "--extra-ext-apps",
     action="store",