language options linked to guardian project email

src/components/SelectLanguageDialog.vue

@@ -9,9 +9,9 @@
       <v-card-title class="dialog-title d-block">
         <h2>{{ $t("profile.set_language") }}</h2>
         <div class="subtitle-1">{{ $t("profile.language_description") }}</div>
-        <div class="subtitle-1">
+        <div class="subtitle-1" v-if="$config.languageSupportEmail">
           {{ $t("profile.dont_see_yours") }}
-          <a href="https://letsconvene.im/">{{ $t("profile.tell_us") }}</a>
+          <a :href="'mailto:' + $config.languageSupportEmail">{{ $t("profile.tell_us") }}</a>
         </div>
       </v-card-title>
       <v-card-text>