plot to pdf/svg: embedded textitems in rotated symbols false plotted

Description

plotting to pdf/svg gives false result for textitems embedded in symbols if these symbols are rotated by 180° or -90°.

Steps to reproduce

1. open attached project, open schematic:
2. plot to pdf/svg
3. compare pdf/svg with original schematic

KiCad Version

Application: KiCad Schematic Editor x64 on x64

Version: 7.0.1-28-gb466bfa6c8, release build

Libraries:
	wxWidgets 3.2.2
	FreeType 2.12.1
	HarfBuzz 6.0.0
	FontConfig 2.14.1

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

	wxWidgets: 3.2.2 (wchar_t,wx containers)
	Boost: 1.81.0
	OCC: 7.6.3
	Curl: 7.88.1-DEV
	ngspice: 39
	Compiler: Visual C++ 1934 without C++ ABI

Build settings:
	KICAD_SPICE=ON

```plot