[Request] /changemercname support

[fryguy503]

Description

/changemercname (and the associated server side flag that should trigger the name change window), as well as questapi calls to trigger, would be useful for server owners to flag and enable players to manage merc name changes.

Packet sent from the client to server is OP_Unknown - 0x36db -- The layout seems to mimic the /changename packet layout

4/15/2024 5:15:30 PM [OP_Unknown] [0x36db] Size [134]
0: 54 72 75 73 74 6D 65 72 - 63 74 65 73 74 00 00 00 | Trustmerctest...
16: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
32: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
48: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
64: 54 72 75 73 74 00 00 00 - 00 00 00 00 00 00 00 00 | Trust...........
80: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
96: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
112: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 | ................
128: 00 00 00 00 | ....

You can see the desired name and the player name

Screenshots

Window manually opened.

Window manually opened and a request submitted.