Modernize the alignment test #45

Job	Run time
posix (gcc-12, 03,11,14,17,2a, ubuntu-22.04, cxxflags=--coverage -fsanitize=address,leak,undefine...	4m 23s
windows (msvc-14.0, 14,latest, 32,64, windows-2019)	2m 35s
posix (gcc-11, 03,11,14,17,2a, ubuntu-22.04, cxxflags=--coverage -fsanitize=address,leak,undefine...	3m 42s
windows (msvc-14.2, 14,17,20,latest, 32,64, windows-2019)	5m 27s
posix (gcc-10, 03,11,14,17,2a, ubuntu-22.04, cxxflags=--coverage -fsanitize=address,leak,undefine...	3m 51s
windows (msvc-14.3, 14,17,20,latest, 32,64, windows-2022)	6m 55s
posix (gcc-9, 03,11,14,17,2a, ubuntu-22.04, cxxflags=--coverage -fsanitize=address,leak,undefined...	3m 26s
posix (clang, clang++-14, 03,11,14,17,2a, ubuntu-22.04)	2m 48s
posix (clang, clang++-10, 03,11,14,17,2a, ubuntu-20.04)	2m 44s
windows (clang-win, 14,17,latest, 32,64, windows-2022)	9m 21s
windows (gcc, 03,11,14,17,2a, 64, windows-2019)	3m 19s
finish	4s
	48m 35s

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