Add ability to rename trims

[inventor7777]

Is there an existing issue for this problem?

• [X] I have searched the existing issues

What part of EdgeTX is the focus of this bug?

Transmitter firmware

Current Behavior

I’ve set trims T1, T2, T3, and T4 (which are lined around the steering wheel) to 3POS switches. However, while T3, T4, and T5 appear as options for LS, LF, and Mixes, T1 and T2 don’t appear.

Expected Behavior

I expect all trims to appear (T1, T2, T3, T4, and T5).

Steps To Reproduce

Under Drive Modes, set all trims to 3POS. Try using T1 or T2 in any LS, LF, or Mix.

Version

Nightly (Please give date/commit below)

Transmitter

RadioMaster MT12

Operating System (OS)

macOS

OS Version

No response

Anything else?

The “beep” audio turns off on set trims, so I know I did it right. The radio is a RadioMaster MT12 4-in-1 running the latest 6/2/24 Nightly.