RUSTSEC-2021-0064: cpuid-bool has been renamed to cpufeatures

[github-actions]

cpuid-bool has been renamed to cpufeatures

Details
Status	unmaintained
Package	cpuid-bool
Version	0.2.0
URL	RustCrypto/utils#381
Date	2021-05-06

Please use the `cpufeatures`` crate going forward:

<https://github.com/RustCrypto/utils/tree/master/cpufeatures>

There will be no further releases of cpuid-bool.

See advisory page for additional details.

[m-renaud]

There doesn't appear to be any (direct) references to cpuid-bool crate anywhere in the identity.rs source tree.

[m-renaud]

There are some transitive deps on cpuid-bool through sha2 0.9.3 (a dependency of iota-crypto), but the new release of sha2 (version 0.9.5) is updated to use cpufeatures.

So, I don't think there's any action required here.

[JelleMillenaar]

Thanks @m-renaud, I will close the issue then ^^