Description of problem:

On my Toshiba Satellite Pro laptop, going to the cinnamon Menu, clicking Quit (red power icon), and clicking 'Suspend' no longer works. (It did work quite a while ago.) Instead, it seems to attempt to hibernate the system, but then the power lights remain on.

However, if I run 'systemctl suspend' from a terminal window, it suspends to RAM just fine.

Version-Release number of selected component (if applicable):

cinnamon-4.4.2-2.fc30.x86_64
systemd-241-12.git323cdf4.fc30.x86_64
kernel-5.3.15-200.fc30.x86_64

How reproducible:

Happens every time.

Steps to Reproduce:

1. Click the cinnamon 'Menu' button.
2. Click the 'Quit' button (red power icon).
3. Click the 'Suspend' button.

Actual results:

System appears to hibernate, but power lights stay on.

Expected results:

System should suspend, with appropriate power light indicator (different colour) and rapid suspend/resume.

The expected results are achieved if running 'systemctl suspend' from the command line.


Additional info:

This used to work way back in the past, but I didn't get around to raising this bug until now, so not sure exactly when it stopped working.

```
$ inxi -G
Graphics:  Device-1: Intel HD Graphics 5500 driver: i915 v: kernel 
           Device-2: NVIDIA GM108M [GeForce 930M] driver: nouveau v: kernel 
           Display: x11 server: Fedora Project X.org 1.20.5 driver: modesetting unloaded: fbdev,vesa 
           resolution: 1280x720~60Hz, 1920x1080~60Hz 
           OpenGL: renderer: Mesa DRI Intel HD Graphics 5500 (Broadwell GT2) v: 4.5 Mesa 19.1.8 
```