Fix formatting

Author: Dave Bartolomeo

actions/ql/test/library-tests/workflowenum.ql

@@ -2,7 +2,6 @@ import actions
 import codeql.actions.config.ConfigExtensions as Extensions
 
 from
-  string path, string trigger, string job, string secrets_source, string permissions,
-  string runner
+  string path, string trigger, string job, string secrets_source, string permissions, string runner
 where Extensions::workflowDataModel(path, trigger, job, secrets_source, permissions, runner)
 select trigger, path, job, secrets_source, permissions, runner