Simulator: tune resistor series icons have wrong tooltip

Description

The resistor series icons in the simulator tuning panel all have a tooltip that says "Bold".

Screen_Shot_2024-03-20_at_9.08.54_PM

Steps to reproduce

  1. Open simulator
  2. Tune a value
  3. Hover over the resistor series buttons

KiCad Version

Application:  arm64 on arm64

Version: 8.0.1-54-g11177bf658, release build

Libraries:
	wxWidgets 3.2.4
	FreeType 2.13.2
	HarfBuzz 8.3.0
	FontConfig 2.15.0

Platform: macOS Monterey Version 12.7.1 (Build 21G920), 64 bit, Little endian, wxMac

	wxWidgets: 3.2.4 (wchar_t,wx containers)
	Boost: 1.84.0
	OCC: 7.7.2
	Curl: 7.87.0
	ngspice: 42
	Compiler: Clang 14.0.3 with C++ ABI 1002

Build settings: