message: Move openapi crate to 2021
diff: name = "stripe-openapi-codegen"
  version = "0.1.0"
  authors = ["Kevin Stenerson <kstenerson@developers.wyyerd.com>"]
  -edition = "2018"
  +edition = "2021"
  [dependencies]
  heck = "0.3"
  @@ -16,5 +16,4 @@ tracing = "=0.1.29" # prevent valuable
  log = "0.4.14"
  tracing-subscriber = "=0.3.7" # prevent valuable
  tracing-core="=0.1.21" # prevent valuable
  -# Below 3.2 because that requires 2021 edition
  -clap = { version = "3.1", features = ["derive"] }
  \ No newline at end of file
  +clap = { version = "3.2", features = ["derive"] }
  \ No newline at end of file
  