Bump serde from 1.0.215 to 1.0.217

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.215 to 1.0.217.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.215...v1.0.217)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -19,7 +19,7 @@ html5ever = "0.29.0"
 indexmap = { version = "2.7.1", optional = true }
 precomputed-hash = "0.1.1"
 selectors = "0.26.0"
-serde = { version = "1.0.215", optional = true }
+serde = { version = "1.0.217", optional = true }
 tendril = "0.4.3"
 
 [dependencies.getopts]