apply relative multiplier scale after system scale #3578

Job	Run time
Create test plan	7s
level1 / Haiku	1m 51s
level2 / MacOS (GNU prefix)	3m 0s
level2 / Sony PlayStation Vita (GLES w/ pib)	3m 13s
level2 / RISC OS	1m 18s
level2 / Windows (MSVC, clang-cl x64)	4m 34s
level2 / tvOS (CMake & xcode)	2m 3s
level2 / Windows (msys2, ucrt64)	3m 31s
level2 / Ubuntu 20.04 (Intel oneAPI)	5m 25s
level2 / GDK (MSVC, x64)	2m 9s
level2 / MacOS (Framework) (arm64)	2m 24s
level2 / NetBSD	2m 45s
level2 / PowerPC64	1m 50s
level2 / Sony PlayStation 2	5m 4s
level2 / Steam Linux Runtime (Sniper)	2m 55s
level2 / Windows (MSVC, x64)	4m 41s
level2 / Windows (MSVC, ARM64)	4m 9s
level2 / Emscripten	7m 41s
level2 / PowerPC	1m 45s
level2 / Ubuntu 20.04 (Intel Compiler)	5m 31s
level2 / Windows (MSVC, x86)	5m 18s
level2 / Android (CMake, lean)	2m 54s
level2 / Sony PlayStation Portable	3m 53s
level2 / Windows (msys2, mingw32)	3m 57s
level2 / iOS (CMake & xcode)	2m 3s
level2 / Windows (msys2, clang32)	4m 26s
level2 / Android (Android.mk)	1m 19s
level2 / Windows (msys2, mingw64)	3m 31s
level2 / Sony PlayStation Vita (GLES w/ PVR_PSP2)	3m 25s
level2 / MacOS (Framework) (x64)	6m 36s
level2 / Ubuntu 22.04	4m 23s
level2 / Windows (MSVC, clang-cl x86)	5m 51s
level2 / Nintendo 3DS	2m 7s
level2 / Windows (MSVC, ARM)	4m 1s
level2 / Windows (msys2, clang64)	4m 14s
level2 / Ubuntu 20.04	4m 58s
level2 / Android (Gradle)	2m 11s
level2 / LoongArch64	3m 3s
level2 / FreeBSD	2m 46s
level2 / Android (CMake)	3m 4s
	2h 19m 56s

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