bug(openapi): false positive - wrongly required items for string type

[UncleGoogle]

In the openapi v2 docs we can see this

Required if type is "array"

so in this example parameters are valid (talking about "inner" itemes"):

openapi: 3.0.3
paths:
  /v1/sourceTypes:
    delete:
      description: 'XXX'
      tags:
      - data_sources
      - v1
      produces:
      - application/json
      consumes:
      - application/json
      parameters:
      - name: ids
        in: query
        required: true
        type: array
        items:
          type: string
        description: ''
      responses:
        200:
          description: Successful Response
          schema:
            type: string
          headers: {}

Expected Behavior

No error

Actual Behavior

error 5e5ecb9d-04b5-4e4f-b5a5-6ee04279b275 is raised with descriprtion:

            "name": "OpenAPI Object should contain all of its required fields",
            "description": "items is missing required fields",

Specifications

• Version: GitLab kics analyzer v4.1.13