test: Fix out of date comment

Author: hyperupcall

tests/src/rules/order.js

@@ -1008,7 +1008,7 @@ ruleTester.run('order', rule, {
         },
       ],
     }),
-    // Option pathGroup[].distinctGroup: 'true' should prevent 'position' properties from affecting the visible grouping 3
+    // Option pathGroup[].distinctGroup: 'false' should prevent 'position' properties from affecting the visible grouping 3
     test({
       code: `
         import A from "baz";