Can not switch to app with multiple instances with touch

[ForgotMyPasswd]

Describe the bug If an app has multiple windows or instances of that app, such as two instances of the kitty terminal emulator, the popup to select which of these instances to select appears. However, this menu can't be tapped on and can only be interacted with using a mouse which is inconvenient for 2 in 1 laptop users.

To Reproduce Steps to reproduce the behavior:

1. Open two sessions of any app
2. Tap on the grouped icon
3. Tap on one of the windows that appear in the pop up

Expected behavior Switch to the window that is tapped from this pop up

Desktop (please complete the following information):

• Linux distribution - EndeavourOS w/ 6.8.9-arch1-2 kernel
• go version - 2:1.22.3-1
• gtk-layer-shell version - 0.8.2-1