double press of F11 on Windows, window height changes

[Alexey-T]

Двойное нажатие F11 (переключиться в полноэкранный режим и обратно) не сохраняет размер окна. Нижняя граница окна смещается на несколько пикселей вниз.

EN:
double press of F11 (toggle full screen) don't save prev window size: lower border pos is changed by few pixels.

by 'iconv'
on windows 7, windows 10.
https://synwrite.sourceforge.net/forums/viewtopic.php?p=19342#p19342

[Alexey-T]

Issue is still here (it is LCL issue). it was looked as fixed after I set define LCLRealFormBounds, but that was very bad attempt - it caused regression #5793 .