remove std::string from Error() #1387

Job	Run time
macOS-deps=enabled	1m 5s
MSYS2-UCRT64-deps=enabled	5m 2s
macOS-deps=disabled	49s
Linux-GCC7-deps=forcefallback	8m 43s
MSYS2-CLANG64-deps=enabled	3m 21s
Linux-GCC7-deps=default	1m 18s
MSYS2-UCRT64-deps=disabled	3m 21s
Linux-GCC13-deps=forcefallback	9m 27s
MSYS2-CLANG64-deps=disabled	2m 33s
Linux-Clang7-deps=forcefallback	8m 33s
Linux-GCC13-deps=default	1m 56s
Linux-Clang7-deps=default	1m 27s
Linux-Clang19-deps=forcefallback	9m 55s
MSVC-forcefallback-x64	4m 3s
Linux-Clang19-deps=default	2m 12s
clang-cl-forcefallback	5m 19s
MSVC-forcefallback-x86	4m 34s
clang-cl-default	2m 55s
MSVC-default-x64	3m 34s
MSVC-default-x86	3m 1s
Emscripten	55s
FreeBSD	4m 2s
	1h 28m 5s

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