chore(deps): update polars requirement from 0.46 to 0.53

Updates the requirements on [polars](https://github.com/pola-rs/polars) to permit the latest version.
- [Release notes](https://github.com/pola-rs/polars/releases)
- [Commits](pola-rs/polars@rs-0.46.0...rs-0.52.0)

---
updated-dependencies:
- dependency-name: polars
  dependency-version: 0.52.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

crates/reclink-py/Cargo.toml

@@ -22,7 +22,7 @@ serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 
 # Optional: Polars expression plugin (version must match user's polars installation)
-polars = { version = "0.46", features = ["lazy"], optional = true }
+polars = { version = "0.53", features = ["lazy"], optional = true }
 pyo3-polars = { version = "0.21", features = ["derive"], optional = true }
 
 [features]