Update dependencies

[getong]

Update dependencies:

• rand to 0.9
• bitcoin_hashes to 0.16
• getrandom to 0.3

[apoelstra]

I guess we can move to rand 0.9 now that our MSRV is 1.63.0.

Can you update the lockfiles included in this crate? You can run ./contrib/update-lock-files.sh to do so.

[getong]

I guess we can move to rand 0.9 now that our MSRV is 1.63.0.

Can you update the lockfiles included in this crate? You can run ./contrib/update-lock-files.sh to do so.

done

[apoelstra]

Thanks! Can you also update the getrandom dep to 0.3? As written this results in two versions of getrandom (and two versions of some of its wasm-related deps).

Finally, can I ask that you break this into three commits:

• Update hashes
• Update getrandom
• Update rand

So that we can see the lockfile changes for each one?

[getong]

Thanks! Can you also update the getrandom dep to 0.3? As written this results in two versions of getrandom (and two versions of some of its wasm-related deps).

Finally, can I ask that you break this into three commits:

• Update hashes
• Update getrandom
• Update rand

So that we can see the lockfile changes for each one?

done

[tcharding]

I edited your PR description and title, hope you don't mind.

[tcharding]

I can investigate your CI fail later on today if you like. I'm surprised to see it with these small changes.

[tcharding]

Oh there are re-names that need doing in the docs e.g., thread_rng was renamed to rng.