Update bindgen requirement from 0.61 to 0.62

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/master/CHANGELOG.md)
- [Commits](rust-lang/rust-bindgen@v0.61.0...v0.62.0)

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

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

Author: dependabot[bot]

swiftnav-sys/Cargo.toml

@@ -10,7 +10,7 @@ license = "LGPL-3.0"
 rust-version = "1.56.1"
 
 [build-dependencies]
-bindgen = "0.61"
+bindgen = "0.62"
 cmake = "0.1.46"
 
 [features]