Update Rust crate hashbrown to v0.15.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
hashbrown	dev-dependencies	patch	0.15.0 -> 0.15.1

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Release Notes

rust-lang/hashbrown (hashbrown)

v0.15.1

Compare Source

This release removes the borsh feature introduced in 0.15.0 because it was
found to be incorrectly implemented. Users should use the hashbrown feature of
the borsh crate instead which provides the same trait implementations.

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Configuration

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[yegor256]

@rultor please, try to merge, since 12 checks have passed

[rultor]

@rultor please, try to merge, since 12 checks have passed

@yegor256 OK, I'll try to merge now. You can check the progress of the merge here.

[rultor]

@rultor please, try to merge, since 12 checks have passed

@yegor256 Done! FYI, the full log is here (took me 8min).