Update bindgen requirement from 0.66.1 to 0.69.2

Updates the requirements on [bindgen](https://github.com/rust-lang/rust-bindgen) to permit the latest version.
- [Release notes](https://github.com/rust-lang/rust-bindgen/releases)
- [Changelog](https://github.com/rust-lang/rust-bindgen/blob/main/CHANGELOG.md)
- [Commits](rust-lang/rust-bindgen@v0.66.1...v0.69.2)

---
updated-dependencies:
- dependency-name: bindgen
  dependency-type: direct:production
...

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

reed-solomon-novelpoly/Cargo.toml

@@ -15,7 +15,7 @@ derive_more = { version = "0.99.0", default-features = false, features = [
   "add",
 ] }
 fs-err = "2.5.0"
-bindgen = { version = "0.66.1", optional = true }
+bindgen = { version = "0.69.2", optional = true }
 cc = { version = "1.0.67", features = ["parallel"], optional = true }
 
 [dependencies]