No connect on bus

Hi, noconnect flags on buses has no effect on ERC. Exporting a hierarchical label from a sheet and adding a noconnect on main sheet triggers errors on all wires that are in the bus. It worked until 6.0.8. Now it doesn't work in both 6.0.[9-10] and pre 7.0 (6.99).

Attached file is an example to reproduce it. Thanks

Application: KiCad PCB Editor

Version: (6.0.10-0), release build

Libraries:
	wxWidgets 3.1.5
	libcurl/7.85.0 SecureTransport (LibreSSL/3.3.6) zlib/1.2.11 nghttp2/1.47.0

Platform: macOS Version 13.1 (Build 22C65), 64 bit, Little endian, wxMac

Build Info:
	Date: Dec 18 2022 11:46:04
	wxWidgets: 3.1.5 (wchar_t,wx containers)
	Boost: 1.80.0
	OCC: 7.6.3
	Curl: 7.64.1
	ngspice: 38
	Compiler: Clang 12.0.0 with C++ ABI 1002

Build settings:
	KICAD_USE_OCC=ON
	KICAD_SPICE=ON

and

Application: KiCad x86_64 on x86_64

Version: (6.99.0-5120-gb85fab9ab6), release build

Libraries:
	wxWidgets 3.2.1
	FreeType 2.12.1
	HarfBuzz 5.3.1
	FontConfig 2.14.0
	libcurl/7.85.0 SecureTransport (LibreSSL/3.3.6) zlib/1.2.11 nghttp2/1.47.0

Platform: macOS Ventura Version 13.1 (Build 22C65), 64 bit, Little endian, wxMac

Build Info:
	Date: Dec 25 2022 02:03:23
	wxWidgets: 3.2.1 (wchar_t,wx containers)
	Boost: 1.80.0
	OCC: 7.6.3
	Curl: 7.77.0
	ngspice: 38
	Compiler: Clang 13.0.0 with C++ ABI 1002

Build settings:
	KICAD_SPICE=ON

Test_6.99.zip