### Godot version

Godot 4 Beta 16

### System information

Ubuntu 22.04 Running on Vulkan Mesa Intel® UHD Graphics 620 (WHL GT2)

### Issue description


https://user-images.githubusercontent.com/63069499/215583979-e525a1fd-930f-4650-8e9f-3752100cdb72.mp4

Godot keeps clicking out of the color editor

EDIT: I did a test it seems to be single window mode

### Steps to reproduce

Go in editor settings and search for single window mode 

Enable it

Try using the color editor on any color field with single window mode

### Minimal reproduction project

N/A 
fallback = "wait";
					break;
				case CURSOR_BUSY:
					fallback = "progress";
					break;
				case CURSOR_DRAG:
					fallback = "grabbing";
					break;
				case CURSOR_CAN_DROP:
					fallback = "hand1";
					break;
				case CURSOR_FORBIDDEN:
					fallback = "forbidden";
					break;
				case CURSOR_VSIZE:
					fallback = "ns-resize";
					break;
				case CURSOR_HSIZE:
					fallback = "ew-resize";
					break;
				case CURSOR_BDIAGSIZE:
					fallback = "fd_double_arrow";
					break;
				case CURSOR_FDIAGSIZE:
					fallback = "bd_double_arrow";
					break;
				case CURSOR_MOVE:
					img[i] = img[CURSOR_DRAG];
					break;
				case CURSOR_VSPLIT: