Add DGO support for Chromecast

[baukita]

Adds DGO launcher support for chromecast devices.
AppId = com.directv.dtvlatam

[PRProd]

Greetings @baukita!

I've reviewed your pull request, but I need to insist on many changes before it can be merged. Please use the following and re-submit your request:

   "dgo": {
      "button": '<svg xmlns="http://www.w3.org/2000/svg" width="850" height="308" viewBox="0 0 850 308" stroke="#000" stroke-linecap="round" stroke-linejoin="round" fill="#fff" fill-rule="evenodd"><defs><linearGradient id="AFuW" x1=".057%" x2="138.034%" y1="50.013%" y2="50.013%"><stop offset="0%" stop-color="#00aeef"/><stop offset="100%" stop-color="#005993"/></linearGradient></defs><g fill-rule="nonzero" stroke="none"><path d="M711 16c-76 0-138 61-138 137s62 137 137 137a136.57 136.57 0 0 0 137-137c1-75-61-137-136-137zm0 213c-31 0-59-19-71-47-11-28-5-61 17-83 22-21 54-28 83-16 28 12 47 39 47 70 0 20-8 40-23 54-14 14-33 22-53 22zm-153-77c0-11-1-21-4-31h-82c-28 0-51 23-51 51v5c0 4 4 7 8 7h61c-16 34-53 52-89 42s-60-45-55-82c4-37 34-65 72-67h35c31 0 56-25 56-56 0-1-1-2-2-3s-2-2-4-2h-85c-76 2-135 64-134 139 1 76 63 137 138 136 76 0 137-62 136-138z" fill="#f58220"/><path d="M264 153c0 84-69 152-155 153H12c-2 0-4-1-5-3-2-1-2-3-2-5 6-37 38-64 76-64h28c43 0 75-31 79-73v-8-6c-4-42-37-75-80-75H81c-20 0-40-8-54-22C15 39 8 25 5 9c0-2 0-4 2-6 1-1 3-2 5-2h95c86 0 156 68 157 152z" fill="#00aeef"/><path d="M183 152c0 40-16 79-45 108-28 29-66 45-107 45H7c-2 0-4-1-5-3-2-1-2-3-2-5 6-37 37-64 74-64h27c42 0 77-32 80-74 1-3 1-5 0-8v-4c-3-43-38-76-81-76H74c-20 0-39-8-53-22C10 38 3 24 0 8c0-2 0-4 2-5 1-2 3-3 5-3h23c84 0 152 68 153 152z" fill="url(#AFuW)" transform="translate(5 1)"/><path d="M66 154c0 25 20 45 46 45a44.81 44.81 0 0 0 45-45c0-26-20-46-45-46-26 0-46 20-46 46z" fill="#f58220"/></g></svg>',
      "friendlyName": "DGO",
      "className": "dgoButton",
      "deviceFamily": ["amazon-fire", "chromecast", "homatics", "nvidia-shield", "onn", "xiaomi"],
      "amazon-fire": {
          "appName": 'com.directv.dtvlatam',
          "androidName": 'com.directv.dtvlatam',
          "adbLaunchCommand": "adb shell am start -n com.directv.dtvlatam/com.directvgo.feature.tv.splash.SplashActivity"
      },
      "chromecast": {
          "appName": 'com.directv.dtvlatam',
          "androidName": 'com.directv.dtvlatam',
          "adbLaunchCommand": "adb shell am start -n com.directv.dtvlatam/com.directvgo.feature.tv.splash.SplashActivity"
      },
      "homatics": {
          "appName": 'com.directv.dtvlatam',
          "androidName": 'com.directv.dtvlatam',
          "adbLaunchCommand": "adb shell am start -n com.directv.dtvlatam/com.directvgo.feature.tv.splash.SplashActivity"
      },
      "nvidia-shield": {
          "appName": 'com.directv.dtvlatam',
          "androidName": 'com.directv.dtvlatam',
          "adbLaunchCommand": "adb shell am start -n com.directv.dtvlatam/com.directvgo.feature.tv.splash.SplashActivity"
      },
      "onn": {
          "appName": 'com.directv.dtvlatam',
          "androidName": 'com.directv.dtvlatam',
          "adbLaunchCommand": "adb shell am start -n com.directv.dtvlatam/com.directvgo.feature.tv.splash.SplashActivity"
      },
      "xiaomi": {
          "appName": 'com.directv.dtvlatam',
          "androidName": 'com.directv.dtvlatam',
          "adbLaunchCommand": "adb shell am start -n com.directv.dtvlatam/com.directvgo.feature.tv.splash.SplashActivity"
      },
   },

[PRProd]

I'm going to merge this right now as-is, but I'll be pushing a new Firemote release fairly soon after. That way, you get credit for the pull, and multiple other devices get this shortcut too! win-win!