fix: fix undefined username for compact mode replies

This happens if message is replied to before it is stored in interchat's database

Author: dev-737

src/managers/EventManager.ts

@@ -33,7 +33,7 @@ import { addReaction, updateReactions } from '../scripts/reaction/actions.js';
 import { checkBlacklists } from '../scripts/reaction/helpers.js';
 import { CustomID } from '../utils/CustomID.js';
 import SuperClient from '../core/Client.js';
-import broadcastMessage from '../scripts/network/broadcastMessage.js';
+import sendBroadcast from '../scripts/network/sendBroadcast.js';
 
 export default abstract class EventManager {
   @GatewayEvent('ready')
@@ -274,7 +274,7 @@ export default abstract class EventManager {
 
     const { dbReferrence, referredAuthor } = await getReferredMsgData(referredMessage);
 
-    const sendResult = broadcastMessage(message, hub, hubConnections, settings, {
+    const sendResult = sendBroadcast(message, hub, hubConnections, settings, {
       attachmentURL,
       dbReferrence,
       referredAuthor,

src/scripts/network/helpers.ts

@@ -118,7 +118,7 @@ export const trimAndCensorBannedWebhookWords = (content: string) =>
 
 export const generateJumpButton = (
   replyMsg: broadcastedMessages,
-  referredAuthorUsername: string | undefined,
+  referredAuthorUsername: string,
   serverId: string,
 ) => {
   // create a jump to reply button

src/scripts/network/broadcastMessage.ts renamed to src/scripts/network/sendBroadcast.ts

@@ -58,8 +58,8 @@ export default (
         (msg) => msg.channelId === connection.channelId,
       );
 
-      const jumpButton = reply
-        ? generateJumpButton(reply, opts.referredAuthor?.username, connection.serverId)
+      const jumpButton = reply && opts.referredAuthor
+        ? generateJumpButton(reply, opts.referredAuthor.username, connection.serverId)
         : undefined;
 
       // embed format
@@ -79,7 +79,7 @@ export default (
         // preview embed for the message being replied to
         const replyEmbed = replyContent
           ? new EmbedBuilder({
-            description: replyContent,
+            description: replyContent ?? 'Unknown User',
             author: {
               name: `${opts.referredAuthor?.username?.slice(0, 30)}`,
               icon_url: opts.referredAuthor?.displayAvatarURL(),