message: Update for sdl_preloaded_pt.json:
  ShowAppMenu RPC added to and
diff: "FULL",
  "LIMITED"]
  },
  + "ShowAppMenu": {
  + "hmi_levels": ["FULL"]
  + },
  "Alert": {
  "hmi_levels": ["FULL",
  "LIMITED"]
  "FULL",
  "LIMITED"]
  },
  + "ShowAppMenu": {
  + "hmi_levels": ["FULL"]
  + },
  "Alert": {
  "hmi_levels": ["FULL",
  "LIMITED"]
  