Code mining adds interline space under the line on Windows

[lesquoyb]

Describe the bug
With code mining activated, I often see the lines with info or warning being displayed weirdly. We can especially see that there is some "useless" space added under the line:

And depending on displays, it sometimes even feels like there's another empty line under, which is very confusing

To Reproduce
Steps to reproduce the behavior:

1. Make sure you have code mining activated
2. write any line of code that causes a warning or info
3. See error

Expected behavior
The line is displayed normally

[AlexisDrogoul]

@lesquoyb still the case ?

[lesquoyb]

not seen in a long time