Bump url from 2.5.6 to 2.5.7 in /rust

Bumps [url](https://github.com/servo/rust-url) from 2.5.6 to 2.5.7.
- [Release notes](https://github.com/servo/rust-url/releases)
- [Commits](https://github.com/servo/rust-url/commits)

---
updated-dependencies:
- dependency-name: url
  dependency-version: 2.5.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

rust/Cargo.lock

@@ -60,7 +60,7 @@ testing_logger = { version = "0.1.1" }              # Assert on logger output in
 thiserror = { version = "2.0.16" }                  # Derivable error enums
 tokio = { version = "1.47.1", features = ["full"] } # Async runtime
 tokio-test = { version = "0.4.4" }                  # Doc tests
-url = { version = "2.5.6" }                         # URL processing for S3
+url = { version = "2.5.7" }                         # URL processing for S3
 mockall = { version = "0.13.1" }                    # Mock trait library
 
 [workspace.metadata.datasketches]