TH pad rotation ignored for thermal spokes in 6.0

For TH circular pads, Kicad 6 ignores Rotation and always generates thermal spokes the same orientation (regardless if 0deg angle or 45deg angle). KiCad 5 respected Pad rotation.

Description

For TH circular pads, Kicad 6 ignores Rotation and always generates thermal spokes the same orientation (regardless if 0deg angle or 45deg angle). KiCad 5 respected Pad rotation.

Steps to reproduce

1. Put component with TH pad connected with thermals to filled zones, set pad orientation to 0deg, fill the zone and check thermal spokes
2. Rotate pad 45deg and rebuild zones, check the spokes again to see they're unchanged. (kicad5 respected this setting)

KiCad Version

Application: KiCad (64-bit)

Version: (6.0.5), release build

Libraries:
	wxWidgets 3.1.5
	libcurl/7.82.0-DEV Schannel zlib/1.2.12

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

Build Info:
	Date: May  3 2022 00:36:16
	wxWidgets: 3.1.5 (wchar_t,wx containers)
	Boost: 1.79.0
	OCC: 7.6.0
	Curl: 7.82.0-DEV
	ngspice: 36
	Compiler: Visual C++ 1929 without C++ ABI

Build settings:
	KICAD_USE_OCC=ON
	KICAD_SPICE=ON