Changes to DELETE /api/videofiles/:id

for the path request parameter id, the type changed from string to integer

removed the pattern ^\d+$ from the path request parameter id

added the non-success response with the status 400

added the non-success response with the status 401

added the non-success response with the status 403

added the non-success response with the status 404

added the non-success response with the status 405

added the non-success response with the status 406

added the non-success response with the status 415

added the non-success response with the status 500