Support swagger $ref definitions

[afatsini]

Since Kubernetes 1.28, the parameters of the swagger definition are linked via $ref

Kubernetes 1.29 swagger

for example:

"parameters": [
        {
          "description": "name of the ComponentStatus",
          "in": "path",
          "name": "name",
          "required": true,
          "type": "string",
          "uniqueItems": true
        },
        {
          "$ref": "#/parameters/pretty-tJGM1-ng"
        }
      ]

This is not supported by the current swagger generator.

This pr allow to generate the parameters with $ref while maintaining retrocompatibility with old swagger versions