HelloJS-App: fix eslint warnings

Author: cguglielmo

scout-hellojs-app/src/main/resources/archetype-resources/__rootArtifactId__.ui/src/main/js/person/PersonTablePageModel.ts

@@ -37,7 +37,7 @@ export default (): PageWithTableModel => ({
         id: 'PersonIdColumn',
         objectType: Column,
         displayable: false
-      },
+      }
     ],
     menus: [
       {

scout-hellojs-app/src/main/resources/archetype-resources/__rootArtifactId__.ui/src/test/js/person/PersonDoSpec.ts

@@ -7,7 +7,7 @@ describe('PersonDo', () => {
     let person = scout.create(PersonDo, {
       id: values[0],
       firstName: values[1],
-      lastName: values[2],
+      lastName: values[2]
     });
 
     expect(person.id).toBe(values[0]);