Bump rustler from 0.31.0 to 0.32.1 in /native/html5ever_nif (#136)

Bumps [rustler](https://github.com/rusterlium/rustler) from 0.31.0 to 0.32.1.
- [Release notes](https://github.com/rusterlium/rustler/releases)
- [Changelog](https://github.com/rusterlium/rustler/blob/master/CHANGELOG.md)
- [Commits](rusterlium/rustler@rustler-0.31.0...rustler-0.32.1)

---
updated-dependencies:
- dependency-name: rustler
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

native/html5ever_nif/Cargo.lock

@@ -11,7 +11,7 @@ crate-type = ["cdylib"]
 
 [dependencies]
 # See the Precompilation guide for details about the features: https://github.com/philss/rustler_precompiled/blob/main/PRECOMPILATION_GUIDE.md
-rustler = { version = "0.31", default-features = false, features = ["derive", "nif_version_2_15"] }
+rustler = { version = "0.32", default-features = false, features = ["derive", "nif_version_2_15"] }
 
 html5ever = "0.26"
 markup5ever = "0.11"