Reversed keywords should have prefix instead of throw error

For example

"""A profile for multi-location, per-product delivery."""
type DeliveryProfile implements Node {
  """A globally-unique identifier."""
  id: ID!

  """The name of the delivery profile."""
  name: String!

  """Whether this is the default profile."""
  default: Boolean!
}

Current behavior: Throw an exception because default is a reversed keyword.

Suggestion behavior: generate property with prefix and annotation @JsonProperty("default")

/**
 * A profile for multi-location, per-product delivery.
 */
@JsonTypeInfo(
    use = JsonTypeInfo.Id.NONE
)
public class DeliveryProfile implements com.example.types.Node {
  /**
   * A globally-unique identifier.
   */
  private String id;

  /**
   * The name of the delivery profile.
   */
  private String name;

  /**
   * Whether this is the default profile.
   */
  @JsonProperty("default")
  private boolean dgsDefault;
}

The prefix should be able to config

The issue names no source files, tests, or entry points. Start by locating the reversed-keyword validation and Java property generation, then trace existing keyword-handling tests; done means the shown GraphQL schema generates a prefixed Java property with @JsonProperty("default"), with a configurable prefix.