Implement FromRequest for BytesMut #4366

Job	Run time
cargo-hack	2m 54s
check-docs	23s
cargo-public-api-crates (axum)	1m 1s
check	45s
cargo-deny check (advisories)	24s
cargo-deny check (bans licenses sources)	25s
dependencies-are-sorted	15s
cargo-public-api-crates (axum-core)	49s
Spell Check with Typos	0s
cargo-public-api-crates (axum-extra)	58s
cargo-public-api-crates (axum-macros)	48s
test-docs	1m 17s
test-msrv	3m 43s
test-nightly	1m 57s
test-versions (stable)	1m 6s
test-versions (beta)	1m 6s
armv5te-unknown-linux-musleabi	31s
wasm32-unknown-unknown	19s
	18m 41s

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