message: Fix examples having both TLS enabled by default
diff: @@ -10,7 +10,7 @@ publish = false
  edition = "2018"
  [features]
  -default = ["native-tls", "rustls-tls", "schema", "kubederive", "ws"]
  +default = ["native-tls", "schema", "kubederive", "ws"]
  kubederive = ["kube/derive"] # by default import kube-derive with its default features
  schema = ["kube-derive/schema"] # crd_derive_no_schema shows how to opt out
  native-tls = ["kube/client", "kube/native-tls", "hyper-tls", "tokio-native-tls"]
  @@ -176,6 +176,7 @@ path = "custom_client.rs"
  [[example]]
  name = "custom_client_tls"
  path = "custom_client_tls.rs"
  +required-features = ["native-tls", "rustls-tls"]
  [[example]]
  name = "custom_client_trace"
  