Mobile menu doesn't scroll when dragged

[Mara42]

Description

When zooming in on a desktop page enough that the hamburger menu appears, the scrollbar works with gestures (on the trackpad), with a mouse, but it doesn't work if clicked and dragged. The problem was reported by a customer, and I managed to replicate the behaviour on Safari, but for him it doesn't work no matter the browser.

Step-by-step reproduction instructions

1. Make sure you have Neve installed and enough pages so that the menu can be scrolled
2. Zoom in the page on desktop so the mobile menu appears
3. Try and click + drag the scroll bar

Screenshots, screen recording, code snippet or Help Scout ticket

Screen.Recording.2024-08-27.at.14.41.47.mov

Ticket on the forum:
https://wordpress.org/support/topic/mobile-menu-wont-scroll-in-desktop/#post-17976289

Test Instance
https://milkyarmy.s4-tastewp.com/
user: test
password: test

Environment info

No response

Is the issue you are reporting a regression

No