remove old code

website/client/components/groups/group.vue

@@ -30,7 +30,6 @@
     chat(
       :label="$t('chat')",
       :group="group",
-      :autocompleteContext="autocompleteContext"
       :placeholder="!isParty ? $t('chatPlaceholder') : $t('partyChatPlaceholder')",
       @fetchRecentMessages="fetchRecentMessages()"
     )
@@ -372,15 +371,6 @@ export default {
     showNoNotificationsMessage () {
       return this.group.memberCount > this.$store.state.constants.LARGE_GROUP_COUNT_MESSAGE_CUTOFF;
     },
-    autocompleteContext () {
-      if (this.isParty) {
-        return 'party';
-      } else if (this.group.privacy === 'public') {
-        return 'publicGuild';
-      } else {
-        return 'privateGuild';
-      }
-    },
   },
   mounted () {
     if (this.isParty) this.searchId = 'party';

website/client/components/groups/tavern.vue

@@ -10,7 +10,6 @@
     chat(
       :label="$t('tavernChat')",
       :group="group",
-      :autocompleteContext="'tavern'"
       :placeholder="$t('tavernCommunityGuidelinesPlaceholder')",
       @fetchRecentMessages="fetchRecentMessages()"
     )

website/client/components/settings/site.vue

@@ -85,18 +85,6 @@
 
         hr
 
-        div
-          h5 {{ $t('mentioning') }}
-          h6 {{ $t('suggestMyUsername') }}
-          .form-horizontal
-            select.form-control(
-              v-model='user.preferences.searchableUsername',
-              @change='set("searchableUsername")'
-            )
-              option(v-for='option in searchableUsernameOptions' :value='option.value') {{ option.text }}
-
-        hr
-
         div
           h5 {{ $t('customDayStart') }}
           .alert.alert-warning {{ $t('customDayStartInfo1') }}
@@ -271,10 +259,6 @@ export default {
       },
       displayNameIssues: [],
       usernameIssues: [],
-      searchableUsernameOptions: [
-        {text: this.$t('onlyPrivateSpaces'), value: false},
-        {text: this.$t('everywhere'), value: true},
-      ],
     };
   },
   mounted () {