Remove <memory> dependency #5582

Job	Run time
build (windows-2019, Win32, v142, 17, Debug)	1m 55s
build (windows-2019, Win32, v142, 17, Release)	2m 3s
mingw (mingw64)	3m 40s
build (windows-2019, Win32, v142, 17, -DBUILD_SHARED_LIBS=ON, Debug)	1m 55s
build (windows-2019, Win32, v142, 17, -DBUILD_SHARED_LIBS=ON, Release)	2m 13s
mingw (ucrt64)	4m 37s
build (windows-2019, x64, v140, 14, Debug)	1m 56s
build (windows-2019, x64, v140, 14, Release)	2m 27s
build (windows-2019, x64, v141, 17, Debug)	1m 51s
build (windows-2019, x64, v141, 17, Release)	2m 44s
build (windows-2019, x64, v142, 17, Debug)	1m 37s
build (windows-2019, x64, v142, 17, Release)	2m 38s
build (windows-2019, x64, v142, 17, -DBUILD_SHARED_LIBS=ON, Debug)	1m 57s
build (windows-2019, x64, v142, 17, -DBUILD_SHARED_LIBS=ON, Release)	2m 31s
build (windows-2019, x64, v142, 20, Debug)	2m 59s
build (windows-2019, x64, v142, 20, Release)	3m 10s
build (windows-2022, x64, v143, Debug, 20)	1m 26s
	41m 39s

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