Windows CI

Add `IO::Error#target` (#13865) #2523

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Run time

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Job	Run time
x86_64-windows-libs	36s
x86_64-windows-dlls	27s
x86_64-windows-llvm	31s
x86_64-windows-release	0s
x86_64-windows / build	10m 39s
x86_64-windows-installer	0s
x86_64-windows-test	10m 10s
	22m 23s