fix(deps): update rust crate hyper-util to v0.1.5

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
hyper-util (source)	dependencies	patch	0.1.4 -> 0.1.5

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Release Notes

hyperium/hyper-util (hyper-util)

### [`v0.1.5`](https://togithub.com/hyperium/hyper-util/blob/HEAD/CHANGELOG.md#015-2024-05-28) [Compare Source](https://togithub.com/hyperium/hyper-util/compare/v0.1.4...v0.1.5) - Add `server::graceful::GracefulShutdown` helper to coordinate over many connections. - Add `server::conn::auto::Connection::into_owned()` to unlink lifetime from `Builder`. - Allow `service` module to be available with only `service` feature enabled.

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