Changes to List all webhooks

added the new errors/password_reset_required enum value to the type response property for the response status 403

added the new errors/target_audience_too_small enum value to the type response property for the response status 400

added subschema #1 subschema #2 to the items/items response property anyOf list for the response status 200

removed subschema #1 subschema #2 from the items/items response property anyOf list for the response status 200