Merge c6db0cc9da into b5a8e8f51b

As reported by @gruberaaron , work to improve the 1200bps reset for
esptool caused all runs of device-install.bat to use 1200bps as
the baud rate.

This change removes the general SET "ESPTOOL_BAUD=1200" that was causing
the issues and places the baud settings for reset mode inside the conditional.

Fixes https://github.com/meshtastic/firmware/issues/7172

bin/device-install.bat

@@ -100,7 +100,6 @@ IF NOT "!FILENAME:update=!"=="!FILENAME!" (
 )
 
 :skip-filename
-SET "ESPTOOL_BAUD=1200"
 
 CALL :LOG_MESSAGE DEBUG "Determine the correct esptool command to use..."
 IF NOT "__%PYTHON%__"=="____" (
@@ -142,7 +141,7 @@ CALL :LOG_MESSAGE INFO "Using esptool baud: !ESPTOOL_BAUD!."
 
 IF %BPS_RESET% EQU 1 (
     @REM Attempt to change mode via 1200bps Reset.
-    CALL :RUN_ESPTOOL !ESPTOOL_BAUD! --after no_reset read_flash_status
+    CALL :RUN_ESPTOOL 1200 --after no_reset read_flash_status
     GOTO eof
 )