Update leptos-use requirement from 0.15 to 0.16

Updates the requirements on [leptos-use](https://github.com/Synphonyte/leptos-use) to permit the latest version.
- [Release notes](https://github.com/Synphonyte/leptos-use/releases)
- [Changelog](https://github.com/Synphonyte/leptos-use/blob/main/CHANGELOG.md)
- [Commits](Synphonyte/leptos-use@v0.15.0...v0.16.0)

---
updated-dependencies:
- dependency-name: leptos-use
  dependency-version: 0.16.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Cargo.toml

@@ -45,7 +45,7 @@ json_serde_wasm = ["dep:serde", "dep:serde_json", "dep:js-sys", "dep:serde-wasm-
 serde = { version = "1", features = ["derive"] }
 serde-lite = { version = "0.5", features = ["derive"] }
 leptos = "0.7"
-leptos-use = "0.15"
+leptos-use = "0.16"
 
 [package.metadata.docs.rs]
 all-features = true