Changing the Colour of the icons in the upper right corner of the embedded Jitsi instance

[Sewvis]

System Version

Distributor ID: Ubuntu
Description: Ubuntu 18.04.6 LTS
Release: 18.04
Codename: bionic

Mattermost Version

Mattermost-Version: 7.5.2
Databaseschema-Version: 95
Database:mysql

Plugin Version

2.0.1

Describe the issue

We've recently tried to alter the colour of the icons in the upper right corner of the embedded Jitsi instance of Mattermost.

We thought doing so was a good idea because the default colour can sometimes be difficult to make out due to unfortunate lighting conditions webcams sometimes pickup on.

We could already identify the main.js file and started tinkering around with every occurrence of the word "white", changing it to red.

Unfortunately though such changes were reset as soon as the Mattermost service was restarted and a reload of it is also not permitted.

It is also possible that such changes must be made here /webapp/src/components/conference/conference.tsx. Regrettably such a file can not be found in our current installation.

Server Error Logs

20230110-mattermost.log

(Only the logged activity towards the bottom should be relevant)