Translations (#72)

* Translations + danish

* changed back proxy target to use ENV

* Resolved more merge conflicts

* Removed test in translation

* Documentation of translations

* Updated translations

* removed old packages

Co-authored-by: Hayden <64056131+hay-kot@users.noreply.github.com>

frontend/src/main.js

@@ -4,6 +4,8 @@ import vuetify from "./plugins/vuetify";
 import store from "./store/store";
 import VueRouter from "vue-router";
 import { routes } from "./routes";
+import VueCookies from "vue-cookies";
+import i18n from './i18n'
 
 Vue.config.productionTip = false;
 Vue.use(VueRouter);
@@ -17,7 +19,8 @@ new Vue({
   vuetify,
   store,
   router,
-  render: (h) => h(App),
+  i18n,
+  render: (h) => h(App)
 }).$mount("#app");
 
 // Truncate