ImGui to respect `fonts.json` #94488

Job	Run time
skip-duplicates-code	6s
matrix-variables	1s
skip-duplicates-data	4s
Basic Build and Test (Clang 10, Ubuntu, Curses)	1h 9m 19s
Clang 14, macOS 12, Tiles, Sound, x64 and arm64 Universal Binary	9s
GCC 9, Curses, LTO	15s
Clang 12, Ubuntu, Tiles, ASan	48s
GCC 11, Ubuntu, Curses, ASan	13s
GCC 12, Ubuntu cross-compile to MinGW-Win64, Tiles, Sound	1m 1s
GCC 9, Ubuntu, Tiles, Sound, CMake	15s
emscripten	0s
	1h 12m 11s

Provide feedback