remove getInitials from conversation - unused

js/models/conversations.js

@@ -2504,21 +2504,6 @@
       return this.id;
     },
 
-    getInitials(name) {
-      if (!name) {
-        return null;
-      }
-
-      const cleaned = name.replace(/[^A-Za-z\s]+/g, '').replace(/\s+/g, ' ');
-      const parts = cleaned.split(' ');
-      const initials = parts.map(part => part.trim()[0]);
-      if (!initials.length) {
-        return null;
-      }
-
-      return initials.slice(0, 2).join('');
-    },
-
     isPrivate() {
       return this.get('type') === 'private';
     },
@@ -2537,18 +2522,9 @@
       return null;
     },
     getAvatar() {
-      const title = this.get('name');
       const url = this.getAvatarPath();
 
-      if (url) {
-        return { url };
-      } else if (this.isPrivate()) {
-        const symbol = this.isValid() ? '#' : '!';
-        return {
-          content: this.getInitials(title) || symbol,
-        };
-      }
-      return { url: null };
+      return url ? { url } :  { url: null };
     },
 
     getNotificationIcon() {