Remove args from the chain to pass tests

Author: rajakvk

app/components/class-field-description.js

@@ -7,8 +7,8 @@ export default class ClassFieldDescription extends Component {
 
   get hasImportExample() {
     return this.legacyModuleMappings.hasFunctionMapping(
-      this.args.field.name,
-      this.args.field.class
+      this.field.name,
+      this.field.class
     );
   }