Add aarch64-windows binaries #194

Job	Run time
Rustfmt	7s
Build MSRV	36s
Test (ubuntu-latest, nightly)	38s
Test (macos-latest, stable)	46s
Test (windows-latest, stable)	4m 13s
Test (ubuntu-latest, beta)	36s
Build wasm-component-ld (x86_64-windows, windows-latest, x86_64-pc-windows-msvc)	1m 43s
Test (ubuntu-latest, stable)	28s
Build wasm-component-ld (aarch64-macos, macos-latest, aarch64-apple-darwin)	56s
Build wasm-component-ld (aarch64-windows, windows-11-arm, aarch64-pc-windows-msvc)	1m 43s
Build wasm-component-ld (x86_64-macos, macos-latest, x86_64-apple-darwin)	1m 16s
Build wasm-component-ld (x86_64-linux, ubuntu-latest, x86_64-unknown-linux-gnu)	1m 30s
Build wasm-component-ld (aarch64-linux, ubuntu-latest, aarch64-unknown-linux-gnu)	1m 25s
Record the result of testing and building steps	4s
	16m 1s

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