Splitting units and updater benches (#2165)

* test run, moved updated to separate physical runner/flipper/card
* simplified units, removed re-flashing, moved format to beginning of run
* added reboot requence and mini optimizations
* forgot gitadd, added script modifications, workflow changes
* fixed linter issues
* moved updater to unit bench for speed up
* changes to units, flash (not full) on second update, new fbt GDB thread check
* changed serial of second device
* testing pipelines, added failing unit test
* fixed gdb step
* fixed gdb step v2 electric boogaloo
* fixed gdb step v3, fixed target
* reverted while1 in units, tests complete
* testing colored output
* trying different term setting
* debug outputs for terminal
* fixed typo in SConstruct and another terminal test
* reverted changes, no colored output, for production
* fixed log output to readable format
* fixed linter

Co-authored-by: Konstantin Volkov <k.volkov@flipperdevices.com>
Co-authored-by: あく <alleteam@gmail.com>

SConstruct

@@ -194,6 +194,20 @@ firmware_bm_flash = distenv.PhonyTarget(
     ],
 )
 
+gdb_backtrace_all_threads = distenv.PhonyTarget(
+    "gdb_trace_all",
+    "$GDB $GDBOPTS $SOURCES $GDBFLASH",
+    source=firmware_env["FW_ELF"],
+    GDBOPTS="${GDBOPTS_BASE}",
+    GDBREMOTE="${OPENOCD_GDB_PIPE}",
+    GDBFLASH=[
+        "-ex",
+        "thread apply all bt",
+        "-ex",
+        "quit",
+    ],
+)
+
 # Debugging firmware
 firmware_debug = distenv.PhonyTarget(
     "debug",