chore(deps): update rust crate cargo-audit to 0.20 (#243)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Cargo.toml

@@ -67,7 +67,7 @@ ctrlc = { version = "3.4", features = ["termination"] }
 
 [dev-dependencies]
 cargo-husky = { version = "1", default-features = false, features = ["run-for-all", "prepush-hook", "run-cargo-fmt"] }
-cargo-audit = "0.19"
+cargo-audit = "0.20"
 tracing-subscriber = { version ="0.3", features = ["env-filter"] }
 hyper-proxy2 = "0.1"
 hyper = { version ="1.1", features = ["full"] }