Fix for bug when placing dpi unaware window such as Notepad++ in left of right part of monitor. In that application gap of about 7px was left or right.
This fixes only single-monitor scenario
It skips correction for dpi unaware window that leaves a gap
* format_sources: exclude 3rd party sources
* format common project
* format leftovers in runner & settings projects
* move source formatting-related files according to #939
