Support Emoji in Modal

[juzser]

Description:

In the old versions, I see the modal is able to display emoji but the latest versions, the emoji cannot be rendered in modal anymore. So all the apps those use emoji in modal, will display plain text instead, and look really weird.

Steps to reproduce:

1. Create an app and build a modal.
2. Use addSectionBlock to add content to modal.
3. Add emoji as :rocket: to the content.
4. Modal will show the emoji as plain text.

Expected behavior:

Modal is able to display emoji instead of plain text, same as old versions.

Actual behavior:

Server Setup Information:

• Version of Rocket.Chat Server: 6.13.0
• License Type: Enterprise
• Number of Users: 50
• Operating System: Centos
• Deployment Method: Manual
• Number of Running Instances: 1
• DB Replicaset Oplog:
• NodeJS Version: 14.21
• MongoDB Version: 4.4
• App Engine: 1.46.0

Client Setup Information

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

[reetp]

Please fill out a bug template or this will get ignored.

Thanks.

[juzser]

Updated. Thanks.

[reetp]

Referred to team.

[casalsgh]

will ask folks to check

[Adil-Khan-N]

Hi, I see this issue is labeled 'Tasked'. Is it still open for contributions? I'd like to work on it if possible.

[reetp]

Hi, I see this issue is labeled 'Tasked'. Is it still open for contributions? I'd like to work on it if possible.

See:

https://github.com/RocketChat/Rocket.Chat/issues/33819#issuecomment-2462234102

https://github.com/RocketChat/Rocket.Chat/issues/33819#issuecomment-2462248920

Casals is on the team. If it is marked as tasked it has been referred to him to look at.

Wait for his decision (and don't '@' people please) - he will reply as and when time allows.