feat: release 1.4.0 with isolated upgrades and device discovery

update.bat

@@ -0,0 +1,7 @@
+@echo off
+chcp 65001 >nul 2>&1
+setlocal DisableDelayedExpansion
+if /i "%~1"=="--help" goto help
+powershell.exe -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\upgrade.ps1" %* & call exit /b %%ERRORLEVEL%%
+:help
+powershell.exe -NoProfile -ExecutionPolicy Bypass -File "%~dp0scripts\upgrade.ps1" -Help & call exit /b %%ERRORLEVEL%%