I18n German translation added (#422)

I18n German translation added

lang/de-DE.js

@@ -0,0 +1,84 @@
+export default {
+  home: "Startseite",
+  realtime: "Echtzeit",
+  graphql: "GraphQL",
+  settings: "Einstellungen",
+  request: "Anfrage",
+  install_pwa: "PWA installieren",
+  support_us: "Unterstütze uns",
+  tweet: "Twittern",
+  options: "Optionen",
+  communication: "Kommunikation",
+  endpoint: "Endpunkt",
+  schema: "Schema",
+  theme: "Design",
+  subscribe: "Abonnieren",
+  choose_language: "Sprache auswählen",
+  shortcuts: "Tastenkombinationen",
+  send_request: "Anfrage senden",
+  save_to_collections: "In Sammlungen speichern",
+  copy_request_link: "Anfragelink kopieren",
+  reset_request: "Anfrage zurücksetzen",
+  support_us_on: "Unterstütze uns auf",
+  open_collective: "Open Collective",
+  paypal: "PayPal",
+  patreon: "Patreon",
+  javascript_code: "JavaScript Code",
+  method: "Methode",
+  path: "Pfad",
+  label: "Beschriftung",
+  again: "Wiederholen",
+  content_type: "Content-Typ",
+  raw_input: "Rohdaten Eingabe",
+  parameter_list: "Parameter Liste",
+  raw_request_body: "Rohdaten der Anfrage",
+  show_code: "Code zeigen",
+  hide_code: "Code ausblenden",
+  show_prerequest_script: "Vorabfrageskript anzeigen",
+  hide_prerequest_script: "Voranforderungsskript ausblenden",
+  authentication: "Authentifizierung",
+  authentication_type: "Authentifizierung Typ",
+  include_in_url: "IIn URL einfügen",
+  parameters: "Parameter",
+  expand_response: "Antwort ausklappen",
+  collapse_response: "Antwort einklappen",
+  hide_preview: "Vorschau verstecken",
+  preview_html: "HTML-Vorschau",
+  history: "Verlauf",
+  collections: "Kollektionen",
+  import_curl: "cURL importieren",
+  import: "Importieren",
+  generate_code: "Code erstellen",
+  request_type: "Anfrage Typ",
+  generated_code: "Erstellter Code",
+  status: "Status",
+  headers: "Überschriften",
+  websocket: "WebSocket",
+  waiting_for_connection: "(auf Verbindung warten)",
+  message: "Nachricht",
+  sse: "SSE",
+  server: "Server",
+  events: "Events",
+  url: "URL",
+  get_schema: "Schema abrufen",
+  header_list: "Überschriftenliste",
+  add_new: "Neu hinzufügen",
+  response: "Antwort",
+  query: "Abfrage",
+  queries: "Abfragen",
+  mutations: "Mutationen",
+  subscriptions: "Abonnements",
+  types: "Typen",
+  send: "Senden",
+  background: "Hintergrund",
+  color: "Farbe",
+  labels: "Bezeichner",
+  multi_color: "Mehrfarbig",
+  enabled: "Aktiviert",
+  disabled: "Deaktiviert",
+  proxy: "Proxy",
+  postwoman_official_proxy_hosting:
+    "Postwomans offizieller Proxy wird durch ApolloTV bereitgestellt.",
+  read_the: "Lies die",
+  apollotv_privacy_policy: "ApolloTV Datenschutzerklärung"
+};

nuxt.config.js

@@ -346,6 +346,12 @@ export default {
         name: "Türkçe",
         iso: "tr-TR",
         file: "tr-TR.js"
+      },
+      {
+        code: "de",
+        name: "Deutsch",
+        iso: "de-DE",
+        file: "de-DE.js"
       }
     ],
     defaultLocale: "en",