Bump generic-array from 0.14.7 to 1.1.0 #132

Job	Run time
set-image	1s
clippy	1m 34s
checks	1m 12s
fmt	1m 5s
bench-rust-nightly (bit-vec)	2m 2s
bench-rust-nightly (bytes)	2m 1s
miri (bit-vec)	1m 51s
bench-rust-nightly (generic-array)	1m 57s
tests	1m 30s
miri (bytes)	1m 50s
bench-rust-nightly (derive)	1m 59s
miri (generic-array)	1m 47s
bench-rust-nightly (max-encoded-len)	1m 59s
miri (arbitrary)	1m 52s
build-linux-ubuntu-amd64	0s
publish-dry-run	0s
	22m 40s

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