[FEATURE]Add Swiss German RDP server layout (de-ch-qwertz)

[pacx87x]

Title

Add Swiss German RDP server layout (de-ch-qwertz)

Platform

Web-app

Is it related to an issue?

Hello,

I am using Termix 2.5.1 with RDP connections through guacd.

My physical keyboard and the remote Linux VM both use the Swiss German
keyboard layout, but the "Server Layout" dropdown in Termix does not include
Swiss German.

The closest available option is:

de-de-qwertz

This improves the basic letter mapping, but many special characters are still
incorrect, including characters frequently needed in Visual Studio Code such
as:

\ | [ ] { }

Apache Guacamole supports the following RDP server layout:

de-ch-qwertz

Could you please add de-ch-qwertz to the Termix "Server Layout" dropdown?

The Solution

add de-ch-qwertz to the Termix "Server Layout" dropdown?

Additional Context

No response

[termix-triage-bot]

Auto-triage

The user requests adding the Swiss German (de-ch-qwertz) keyboard layout option to the RDP server layout dropdown in Termix, as it is supported by Apache Guacamole.

Field	Value
Type	Feature request
Difficulty	2/5 (Small)
Priority	High
Labels	feature rdp-vnc ui good-first-issue platform-web enhancement

A maintainer will review shortly. If the auto-classification looks wrong, feel free to say so.