GNOME Applications on second display (split mode).

[elduglas]

 * Cinnamon version: 5.4.12
 * Distribution: LMDE 5
 * Graphics hardware *and* driver used: Advanced Micro Devices, Inc. [AMD/ATI] Picasso - Radeon Vega Mobile Gfx × 4
 * 32 or 64 bit: 64 bit

Issue

GNOME apps do not fit correctly when split screen on second monitor.

Steps to reproduce

1. Use a second monitor (don't set primary).
2. Open a GNOME application (calculator, terminal, system monitor, etc...).
3. Open a Cinnamon application (System settings, etc...) or Web Browser(Chrome, Firefox, etc...)
4. Split both Applications.

Other information

I have made a video https://www.youtube.com/watch?v=KTUNeeZ7M1k