`containerDefaultToNull` behavior

[zys864]

when set containerDefaultToNull to false. eg data

data will init as new ArrayList<>().

but when we set data as null in request

{
     "data": null
}

public void setData(List<@Size(min = 1, max = 64)String> data) {
        this.data = data;
    }

data was override to null.

epxected as empty array,should be follow example

public void setData(List<@Size(min = 1, max = 64)String> data) {
      if(data== null){
          return;
      }
        this.data = data;
    }

[zys864]

openapi-generator-maven-plugin
version: 7.6.0