message: Update hackatom Cargo.lock
diff: @@ -169,6 +169,7 @@ dependencies = [
  "schemars 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.103 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde-json-wasm 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  + "serde_json 1.0.41 (registry+https://github.com/rust-lang/crates.io-index)",
  "snafu 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  ]
  