Swagger UI 3.20.1 Released!

Private interface changes:

• specSelectors.operationConsumes was removed in favor of the new specSelectors.consumesOptionsFor selector.

Changelog:

• improvement: hide Servers/Schemes/Authorize section when it's empty (via #4950)
• bugfix: only append type flag to curl if type is defined (via #5041)
• bugfix: apply css only on first child label and span for section header (via #4970)
• bugfix: path-item $ref produces/consumes inheritance (via #5049)