Rust

Add Secp256k1 keys #12200

Job	Run time
check-outdated-cli-md	1m 46s
default-features-and-witty-integration-test	11m 56s
ethereum-tests	8m 12s
benchmark-test	8m 2s
remote-net-test	11m 55s
execution-wasmtime-test	1m 26s
wasm-application-test	10m 40s
web	4m 50s
lint-cargo-clippy	11m 33s
lint-cargo-doc	4m 15s
lint-cargo-fmt	25s
lint-cargo-machete	25s
lint-cargo-sort	24s
lint-check-copyright-headers	15s
lint-check-for-outdated-readme	38s
lint-unexpected-chain-load-operations	5s
lint-wasm-applications	3m 48s
storage-service-tests	10m 56s
lint-check-all-features	11m 51s
lint-check-linera-service-graphql-schema	1m 24s
	1h 44m 46s

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