feat: add high priority Android notifications and set chat input field line limits

functions/index.js

@@ -44,6 +44,12 @@ async function sendNotificationToUsers(userIds, title, body, excludeUserId, data
                     click_action: "FLUTTER_NOTIFICATION_CLICK",
                     ...data
                 },
+                android: {
+                    priority: "high",
+                    notification: {
+                        channelId: "high_importance_channel",
+                    }
+                }
             };
 
             const response = await admin.messaging().sendEachForMulticast(message);

lib/components/group/chat_group_content.dart

@@ -334,7 +334,8 @@ class _ChatGroupContentState extends State<ChatGroupContent> {
                               vertical: 12,
                             ),
                           ),
-                          maxLines: null,
+                          maxLines: 5,
+                          minLines: 1,
                           textCapitalization: TextCapitalization.sentences,
                         ),
                       ),