build(deps): bump priority-queue from 2.0.3 to 2.1.0 (#255)

Bumps [priority-queue](https://github.com/garro95/priority-queue) from 2.0.3 to 2.1.0.
- [Release notes](https://github.com/garro95/priority-queue/releases)
- [Commits](garro95/priority-queue@2.0.3...2.1.0)

---
updated-dependencies:
- dependency-name: priority-queue
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -21,7 +21,7 @@ include = ["Cargo.toml", "LICENSE", "README.md", "src/**", "tests/**", "examples
 
 [dependencies]
 indexmap = "2.3.0"
-priority-queue = "2.0.3"
+priority-queue = "2.1.0"
 thiserror = "1.0"
 rustc-hash = ">=1.0.0, <3.0.0"
 serde = { version = "1.0", features = ["derive"], optional = true }