chore: prepare bytes v1.7.1 #697

Job	Run time
nightly	3m 16s
stable (ubuntu-latest)	1m 33s
stable (macos-latest)	1m 6s
minrust	2m 26s
stable (windows-latest)	2m 24s
cross (i686-unknown-linux-gnu)	25s
miri	10m 50s
cross (armv7-unknown-linux-gnueabihf)	33s
cross (powerpc-unknown-linux-gnu)	33s
rustfmt	8s
cross (powerpc64-unknown-linux-gnu)	26s
tsan	2m 40s
cross (wasm32-unknown-unknown)	12s
loom	2m 14s
Publish Documentation	2m 12s
	30m 58s

Provide feedback