message: Add default values for object type operand form fields
diff: @@ -53,7 +53,7 @@ const FieldWrapper: React.FC<FieldProps> = ({
  };
  export const ResourceRequirementsField: React.FC<FieldProps> = (props) => {
  - const { formData, idSchema, onChange } = props;
  + const { formData = {}, idSchema, onChange } = props;
  return (
  <FieldSet {...props}>
  <dl id={idSchema.$id} style={{ marginLeft: '15px' }}>
  @@ -91,7 +91,7 @@ export const ResourceRequirementsField: React.FC<FieldProps> = (props) => {
  };
  export const UpdateStrategyField: React.FC<FieldProps> = (props) => {
  - const { formData, idSchema, onChange } = props;
  + const { formData = {}, idSchema, onChange } = props;
  return (
  <FieldWrapper {...props}>
  <ConfigureUpdateStrategy
  @@ -113,7 +113,7 @@ export const UpdateStrategyField: React.FC<FieldProps> = (props) => {
  };
  export const NodeAffinityField: React.FC<FieldProps> = (props) => {
  - const { formData, idSchema, onChange } = props;
  + const { formData = {}, idSchema, onChange } = props;
  return (
  <FieldSet {...props}>
  <NodeAffinity
  @@ -126,7 +126,7 @@ export const NodeAffinityField: React.FC<FieldProps> = (props) => {
  };
  export const PodAffinityField: React.FC<FieldProps> = (props) => {
  - const { formData, idSchema, onChange } = props;
  + const { formData = {}, idSchema, onChange } = props;
  return (
  <FieldSet {...props}>
  <PodAffinity
  @@ -139,7 +139,7 @@ export const PodAffinityField: React.FC<FieldProps> = (props) => {
  };
  export const MatchExpressionsField: React.FC<FieldProps> = (props) => {
  - const { formData, idSchema, onChange } = props;
  + const { formData = {}, idSchema, onChange } = props;
  return (
  <FieldSet {...props}>
  <MatchExpressions
  