fix(win): ensure openclaw CLI is on user PATH after install

electron-builder.yml

@@ -118,8 +118,6 @@ win:
 nsis:
   oneClick: false
   perMachine: false
-  # Avoid NSIS build failure: warning 6010 (_ci_StrContains "not referenced") is emitted when
-  # building the uninstaller, because that function is only used in the install macro.
   warningsAsErrors: false
   allowToChangeInstallationDirectory: true
   deleteAppDataOnUninstall: false