Description:

When a message contains a time specification in format HH:MM:SS, in some cases the colons get removed.

Steps to reproduce:

1. Write the following messages (one line per message):

10:00
10:20:30
10:30
10:30:50
10:20:30
13:51:17
10:30:51
10:31:51
10:21:51
10:20

Expected behavior:

The messages are rendered as they are written.

Actual behavior:

What gets rendered, looks like this:

10:00
102030
10:30
10:30:50
102030
135117
10:30:51
10:31:51
102151
10:20

As you can see, in some of the timestamps, the colons are missing.

When editing any of the messages, all missing colons are visible.

Server Setup Information:

• Version of Rocket.Chat Server: 5.1.0
• Operating System: Linux
• Deployment Method: Docker image via Systemd (as documented in https://docs.rocket.chat/quick-start/deploying-rocket.chat/rapid-deployment-methods/docker-and-docker-compose/docker-containers/systemd)
• Number of Running Instances: 1
• DB Replicaset Oplog: ?
• NodeJS Version: v14.19.3
• MongoDB Version: 5.0.11 / wiredTiger (oplog Enabled)

Client Setup Information

• Desktop App or Browser Version:
  • Chromium Version 105.0.5195.102 (Offizieller Build) Arch Linux (64-Bit)
  • Firefox 104.0.1 (64-Bit)
• Operating System: Arch Linux

The same behaviour can be observed in the Android app as well.