TECMP: Status Capture Module messages shows 3 instead of 2 bytes for HW version

Summary

The "Hardware Version" in the "Status Capture Module" message is parsed as 2 bytes (correct) but shown as covering 3 bytes (incorrect).

Steps to reproduce

Just open a "Status Capture Module" message

What is the current bug behavior?

proto_tree_add_string_format has 3 as length parameter instead of 2.

What is the expected correct behavior?

Show 2 bytes.

Build information

Wireshark 3.4 and later.

I prepared a patch.