Examine source code of release dictionary

{
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "dictionary@testing.prod",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "version": "2.0",
  "name": "release dictionary",
  "author": "LexaDev",
  "description": "test dictionary installs auto-tests",
  "dictionaries": {
    "de-AT": "/dictionaries/de-AT.dic"
  }
}