interpretation of openapi readOnly flag in model

Given a definition like:

``yaml

Data:
  type: object
  properties:        
    status:
      type: string)
      readOnly: true

get generated java:


```java

public record Data {
    @JsonProperty(value = "status", access = JsonProperty.Access.READ_ONLY)
    String status
) {}

This is correct if the generated code is for the provider of the interface (i.e. server-side). But if the code is to be the client of the interface, the field should instead be annotated with JsonProperty.Access.WRITE_ONLY.

So, as a feature request, it would be useful if there was a code generation option that declared the intended usage of the generated code.

See: https://fasterxml.github.io/jackson-annotations/javadoc/2.6/com/fasterxml/jackson/annotation/JsonProperty.Access.html

No source files, tests, or entry points are identified in the issue. Start by tracing how the generator maps OpenAPI readOnly properties to Jackson access annotations, then determine where a provider-versus-client generation option should be configured and define tests covering both modes.