message: Fix the preview package manifest
  We missed this one.
diff: <com:ExeServer DisplayName="OpenConsole" Executable="OpenConsole.exe">
  <com:Class Id="06EC847C-C0A5-46B8-92CB-7C92F6E35CD5"/>
  </com:ExeServer>
  - <com:ExeServer DisplayName="WindowsTerminal" Executable="WindowsTerminal.exe"
  + <com:ExeServer DisplayName="WindowsTerminal" Executable="WindowsTerminal.exe">
  <com:Class Id="86633F1F-6454-40EC-89CE-DA4EBA977EE2"/>
  </com:ExeServer>
  <com:SurrogateServer DisplayName="WindowsTerminalShellExt">
  