docking and undocking of floating windows work incorrect

Description

I just try make windows floated and docked and floated in different ways. First problem is binding of instruments to edges. I cannot fix it. I tried repeat bug with hiding of Selection filter when it place to default way below Appearance window. But I couldn't. Meanwhile I got several strange effects. Look screencasts videos.

Steps to reproduce

1.1 2.2 3.3

KiCad Version

Version: (7.0.0), release build

Libraries:
	wxWidgets 3.2.1
	FreeType 2.12.1
	HarfBuzz 5.0.1
	FontConfig 2.14.1
	libcurl/7.83.1-DEV Schannel zlib/1.2.13

Platform: Windows 10 (build 19044), 64-bit edition, 64 bit, Little endian, wxMSW

Build Info:
	Date: Feb 12 2023 01:35:19
	wxWidgets: 3.2.1 (wchar_t,wx containers)
	Boost: 1.80.0
	OCC: 7.6.2
	Curl: 7.83.1-DEV
	ngspice: 39
	Compiler: Visual C++ 1934 without C++ ABI

Build settings:
	KICAD_SPICE=ON