iTerm2 ignores global NSMenuEnableActionImages preference
**Environment**
* iTerm2 Version: 3.6.9
* OS Version: macOS Tahoe 26.3.1
**Summary**
In macOS Tahoe, a new system feature introduces icons within application menus. While this can be disabled globally via the `NSMenuEnableActionImages` defaults write command, iTerm2 continues to render these icons, failing to respect the user's global system preference.
**Steps to Reproduce**
1. Verify initial state: Launch iTerm2 and inspect any menu (e.g., Shell or Edit). Note the presence of action icons next to menu items.
2. Apply global override: Open a terminal and execute the following command:
`defaults write -g NSMenuEnableActionImages -bool NO`
3. Restart: Completely quit and relaunch iTerm2.
4. Inspect: Open any menu again.
**Expected Behavior**
The menus should render as standard text-only lists, adhering to the global `NSMenuEnableActionImages` set to false.
**Actual Behavior**
Menu icons persist in iTerm2, despite the setting working correctly in other applications.
issue