Update binaryen requirement from 0.12 to 0.13

Updates the requirements on [binaryen](https://github.com/pepyakin/binaryen-rs) to permit the latest version.
- [Commits](https://github.com/pepyakin/binaryen-rs/compare/0.12.0...0.13.0)

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

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

Cargo.toml

@@ -29,7 +29,7 @@ codegen-units = 1
 parity-wasm = { version = "0.45", default-features = false }
 
 [dev-dependencies]
-binaryen = "0.12"
+binaryen = "0.13"
 criterion = "0.5"
 diff = "0.1"
 pretty_assertions = "1"