.signal is a property not a method

Author: RoyalIcing

lib/components_guide_web/templates/web_standards/idempotent-javascript-operations.html.md

@@ -295,7 +295,7 @@ class Ticker {
   }
 
   get signal() {
-    this[ABORTER].signal();
+    this[ABORTER].signal;
   }
 }