Submenu appears with a scrollbar

[Kiyozz]

Describe the bug

See the gif below

When you open a submenu, the menu appear at right but in a scrollbar (possible overflow problem)

To Reproduce
Steps to reproduce the behavior:

1. Disable all application css
2. Open a submenu

You can use my project PCA - branch 79-titlebar using pnpm, pnpm i --shamefully-hoist, pnpm dev (node@^14.15)

Expected behavior
Submenu appear next to the menu item

Desktop (please complete the following information):

• OS: Windows 10 2004
• Electron version 11.2.0
• Node Version 12.18.4 (node version from electron 11.2.0)

[ghostrider-05]

Can confirm this bug, I fixed it temporarily by adding this line to a css file. As far as I can tell, it seems nothing else is affected by this change.

  .menubar-menu-container{
    overflow-y: visible !important;
  }