message: Fix `clippy::field_reassign_with_default` in tests
diff: @@ -194,8 +194,10 @@ fn log_path() {
  use crate::api::Resource;
  use k8s_openapi::api::core::v1 as corev1;
  let r = Resource::namespaced::<corev1::Pod>("ns");
  - let mut lp = LogParams::default();
  - lp.container = Some("blah".into());
  + let lp = LogParams {
  + container: Some("blah".into()),
  + ..LogParams::default()
  + };
  let req = r.logs("foo", &lp).unwrap();
  assert_eq!(req.uri(), "/api/v1/namespaces/ns/pods/foo/log?&container=blah");
  }
  @@ -469,8 +471,10 @@ fn attach_path() {
  use crate::api::Resource;
  use k8s_openapi::api::core::v1 as corev1;
  let r = Resource::namespaced::<corev1::Pod>("ns");
  - let mut ap = AttachParams::default();
  - ap.container = Some("blah".into());
  + let ap = AttachParams {
  + container: Some("blah".into()),
  + ..AttachParams::default()
  + };
  let req = r.attach("foo", &ap).unwrap();
  assert_eq!(
  req.uri(),
  @@ -534,8 +538,10 @@ fn exec_path() {
  use crate::api::Resource;
  use k8s_openapi::api::core::v1 as corev1;
  let r = Resource::namespaced::<corev1::Pod>("ns");
  - let mut ap = AttachParams::default();
  - ap.container = Some("blah".into());
  + let ap = AttachParams {
  + container: Some("blah".into()),
  + ..AttachParams::default()
  + };
  let req = r.exec("foo", vec!["echo", "foo", "bar"], &ap).unwrap();
  assert_eq!(
  req.uri(),
  