Bump serde from 1.0.214 to 1.0.215

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.214 to 1.0.215.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.214...v1.0.215)

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

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

Cargo.toml

@@ -14,7 +14,7 @@ name = "pep440_rs"
 crate-type = ["rlib", "cdylib"]
 
 [dependencies]
-serde = { version = "1.0.210", features = ["derive"] }
+serde = { version = "1.0.215", features = ["derive"] }
 rkyv = { version = "0.8.8", optional = true }
 tracing = { version = "0.1.40", optional = true }
 unicode-width = { version = "0.2.0" }