Level 3 operators cannot use client-side operator features

Since 25w41a, level 3 operators (admins) are unable to use some client-side operator features like gamemode switcher. They can still use all commands available in previous versions, including /gamemode and /ban.

Steps to Reproduce

1. Set op-permission-level=3 in server.properties

2. Op someone

3. Check if they can use gamemode switcher

Expected Result

The player can open the gamemode switcher.

Actual Result

The player cannot open the gamemode switcher.

Code Analysis

Appears to be a copy-paste mistake in PlayerManager#sendCommandTree.