hybrid-array: Added serde impls for `Array` #483

Job	Run time
build (1.60.0, armv7a-none-eabi)	4m 37s
aarch64 (aarch64-unknown-linux-gnu, 1.60.0)	5m 19s
build (1.60.0, thumbv7em-none-eabi)	4m 31s
aarch64 (aarch64-unknown-linux-gnu, stable)	47s
build (1.60.0, wasm32-unknown-unknown)	4m 38s
build (stable, armv7a-none-eabi)	17s
cross (powerpc-unknown-linux-gnu, 1.60.0)	5m 4s
build (stable, thumbv7em-none-eabi)	17s
cross (powerpc-unknown-linux-gnu, stable)	48s
build (stable, wasm32-unknown-unknown)	9s
test (i686-unknown-linux-gnu, ubuntu-latest, 1.60.0, sudo apt update && sudo apt install gcc-mult...	5m 19s
test (i686-unknown-linux-gnu, ubuntu-latest, stable, sudo apt update && sudo apt install gcc-mult...	1m 1s
test (x86_64-unknown-linux-gnu, ubuntu-latest, 1.60.0)	6m 11s
test (x86_64-unknown-linux-gnu, ubuntu-latest, stable)	26s
test (x86_64-apple-darwin, macos-latest, 1.60.0)	4m 52s
test (x86_64-apple-darwin, macos-latest, stable)	54s
test (x86_64-pc-windows-msvc, windows-latest, 1.60.0)	6m 14s
test (x86_64-pc-windows-msvc, windows-latest, stable)	1m 43s
minimal-versions / minimal-versions	1m 4s
	54m 11s

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