Inconsistent Field Naming in search.go: 'builder' Field Instead of Expected 'query'

[yuanliuGeo]

Tring to build query like below. https://druid.apache.org/docs/latest/querying/filters#search-filter

{
    "filter": {
        "type": "search",
        "dimension": "product",
        "query": {
          "type": "insensitive_contains",
          "value": "foo"
        }
    }
}

But the Search is define with Query as json:"builder,omitempty" in search.go , which won't have query field, but builder field.

type Search struct {
	Base
	Dimension    string               `json:"dimension,omitempty"`
	Query        string               `json:"builder,omitempty"`
	ExtractionFn builder.ExtractionFn `json:"extractionFn,omitempty"`
	FilterTuning *FilterTuning        `json:"filterTuning,omitempty"`
}