message: Fix variable shadowing in exemain from bad merge
diff: @@ -67,8 +67,6 @@ static bool ConhostV2ForcedInRegistry()
  if (ERROR_SUCCESS == lStatus)
  {
  // now get the value of the ForceV2 reg value, if it exists
  - DWORD dwValue;
  - DWORD dwType;
  cbValue = sizeof(dwValue);
  lStatus = RegQueryValueExW(hConsoleSubKey.get(),
  L"ForceV2",
  