message: Revise CmdDispatcher XML
  Remove comments
diff: <arg name="Opcode" type="U32">
  <comment>The opcode with the error</comment>
  </arg>
  - <!-- These need to match CmdResponsePortAi.xml -->
  - <!--
  - <arg name="error" type="ENUM">
  - <enum name="ErrorResponse">
  - <item name="ERR_INVALID_OPCODE" comment="Invalid opcode dispatched"/>
  - <item name="ERR_VALIDATION_ERROR" comment="Command failed validation"/>
  - <item name="ERR_FORMAT_ERROR" comment="Command failed to deserialize"/>
  - <item name="ERR_EXECUTION_ERROR" comment="Command had execution error"/>
  - <item name="ERR_BUSY" comment="Component busy"/>
  - <item name="ERR_UNEXP" comment="Unexpected response"/>
  - </enum>
  - <comment>The error value</comment>
  - </arg>
  - -->
  <arg name="error" type="Fw::CmdResponse">
  <comment>The error value</comment>
  </arg>
  