Changes to Trigger a workflow run through a webhook API key.

added the non-success response with the status 403

added the optional property completed_at to the response with the 202 status

added the optional property started_at to the response with the 202 status

added the required property timeout_seconds to the response with the 202 status

request body became optional

added the media type */* to the request body

added the non-success response with the status 415

added the non-success response with the status 422

the request's body type changed from object to no type

the response property details became nullable for the status 400

the response property details became nullable for the status 401

the response property details became nullable for the status 404

the response property details became nullable for the status 409

the response property details became nullable for the status 500

the query request parameter timeout_seconds became optional

endpoint added