[BUG] New custom emoji can be added without uploading file.

[Darshilp326]

Description:

Admin can make a new custom emoji without uploading a file.

Steps to reproduce:

1. Administration
2. Custom Emoji
3. Add a new emoji

Expected behavior:

The error message should be displayed.

Actual behavior:

Admin can create new custom emoji without adding the file.

custom-emoji-issue.mp4

Server Setup Information:

• Version of Rocket.Chat Server: 3.11.0-develop
• Operating System: Ubuntu
• Deployment Method:
• Number of Running Instances:
• DB Replicaset Oplog:
• NodeJS Version: 12.18.4
• MongoDB Version:4.2.8

Client Setup Information

• Desktop App or Browser Version: Chrome
• Operating System: Ubuntu

Additional context

Working on it!

Relevant logs:

[sushant52]

I think issue #20316 is the same as this one?

[Darshilp326]

@sushant52 No