Changes to Get task external links

added the non-success response with the status 404

removed the non-success response with the status 400

removed the media type text/plain for the response with the status 400

removed the media type text/plain for the response with the status 403

removed the media type text/plain for the response with the status 429

added the media type application/json for the response with the status 400

added the media type application/json for the response with the status 401

added the media type application/json for the response with the status 403

added the media type application/json for the response with the status 429

removed the media type application/json for the response with the status 400

removed the media type application/json for the response with the status 401

removed the media type application/json for the response with the status 403

added the media type text/plain for the response with the status 400

added the media type text/plain for the response with the status 403

added the non-success response with the status 429

removed the media type text/plain for the response with the status 400

removed the media type text/plain for the response with the status 403

added the media type application/json for the response with the status 400

added the media type application/json for the response with the status 401

added the media type application/json for the response with the status 403

the response property items/integration became nullable for the status 200

the response property items/integrationId became nullable for the status 200

the response property items/metadata became optional for the status 200

the items/metadata response's property type changed from string to no type, and format from date-time to no format for status 200

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 required property items/integration to the response with the 200 status

the items/createdAt response's property type changed from no type to string, and format from no format to date-time for status 200

the items/metadata response's property type changed from no type to string, and format from no format to date-time for status 200

the items/updatedAt response's property type changed from no type to string, and format from no format to date-time for status 200

the response property items/title became nullable for the status 200

response property items/title list-of-types was narrowed by removing types null from media type application/json of response 200

response property items/title list-of-types was widened by adding types null to media type application/json of response 200

the response property items/title became nullable for the status 200

response property items/title list-of-types was narrowed by removing types null from media type application/json of response 200

endpoint added