Rust

Bump version to 22.0.8 #4731

Job	Run time
check-git-rev-deps	14s
readme	30s
build-fuzz	42s
docs	2m 0s
fmt	15s
cargo-deny (advisories)	38s
cargo-deny (bans licenses sources)	39s
semver-checks	3m 52s
migration-docs	17s
build-and-test (msrv, ubuntu-latest, x86_64-unknown-linux-gnu)	3m 35s
build-and-test (msrv, ubuntu-latest, aarch64-unknown-linux-gnu, true)	2m 13s
build-and-test (msrv, windows-latest, x86_64-pc-windows-msvc)	4m 8s
build-and-test (latest, ubuntu-latest, x86_64-unknown-linux-gnu)	3m 36s
build-and-test (latest, ubuntu-latest, aarch64-unknown-linux-gnu, true)	1m 59s
build-and-test (latest, windows-latest, x86_64-pc-windows-msvc)	4m 7s
publish-dry-run (ubuntu-latest, wasm32v1-none, --manifest-path Cargo.toml --exclude soroban-spec ... / publish-dry-run / publish-dry-run	2m 6s
publish-dry-run (ubuntu-latest, x86_64-unknown-linux-gnu, --feature-powerset --exclude-features d... / publish-dry-run / publish-dry-run	2m 23s
complete	2s
	33m 16s

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