WiFi board: fixed update script on Windows (unfortunately also Mac and Linux) (#3485)

* WiFi board update: windows fix

* Scripts: add python\Scripts to the path

* Windows: another way to call esptool

* Aaaaaand once more!

* logz

* wifi board scripts: udev rule, dev channel

* fbt: added ARGS variable for passing extra options to certain scripts; removed `devboard_flash_dev` in favor of `devboard_flash ARGS="-c dev"`

* fbt: fully removed `devboard_flash_dev

* scripts: wifi_board.py: cleanup

* ufbt: ported ARGS for supported targets to ufbt

* docs: updated for ARGS=...

---------

Co-authored-by: hedger <hedger@nanode.su>
Co-authored-by: hedger <hedger@users.noreply.github.com>

scripts/ufbt/site_tools/ufbt_help.py

@@ -29,7 +29,8 @@ Flashing & debugging:
     debug, debug_other, blackmagic:
         Start GDB
     devboard_flash:
-        Update WiFi dev board with the latest firmware
+        Update WiFi dev board. 
+        Supports ARGS="..." to pass extra arguments to the update script, e.g. ARGS="-c dev"
 
 Other:
     cli: