Rust

Make the chain manager a `View`. #11497

Job	Run time
execution-wasmtime-test	1m 15s
wasm-application-test	9m 53s
remote-net-test	20m 15s
default-features-and-witty-integration-test	22m 20s
benchmark-test	7m 17s
check-outdated-cli-md	1m 31s
ethereum-tests	7m 7s
lint-cargo-clippy	11m 22s
lint-cargo-doc	4m 4s
lint-cargo-fmt	18s
lint-cargo-machete	19s
lint-cargo-sort	16s
lint-check-copyright-headers	15s
lint-check-for-outdated-readme	33s
lint-wasm-applications	3m 34s
lint-unexpected-chain-load-operations	3s
storage-service-tests	22m 23s
web	3m 59s
lint-check-all-features	23m 2s
lint-check-linera-service-graphql-schema	1m 5s
	2h 20m 51s

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