Bump ahash from 0.8.7 to 0.8.9 #815

# to view logs

Job	Run time
check	6m 42s
matrix	37s
test-client-check	1m 13s
test-client-matrix	37s
test-client-clippy	3m 44s
Build test client (x86_64-unknown-linux-musl)	5m 16s
Build test client (i686-unknown-linux-musl)	1m 58s
Build test client (armv7-unknown-linux-musleabihf)	2m 14s
Build test client (aarch64-unknown-linux-musl)	5m 21s
Build test client (x86_64-unknown-freebsd)	5m 36s
Build test client (.exe, x86_64-pc-windows-gnu)	5m 4s
tests	12m 35s
Check MSRV	8m 56s
clippy	2m 45s
build (x86_64-unknown-linux-musl)	5m 11s
build (i686-unknown-linux-musl)	11m 55s
build (armv7-unknown-linux-musleabihf)	11m 7s
build (aarch64-unknown-linux-musl)	10m 49s
build (x86_64-unknown-freebsd)	11m 12s
Package nightly release	13m 56s
	2h 6m 48s

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