chore: version 7.3.4

Author: cexbrayat

ponyracer/package.json

@@ -26,7 +26,7 @@
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "~0.13.0",
-    "@angular/cli": "~7.3.3",
+    "@angular/cli": "~7.3.4",
     "@angular/compiler-cli": "~7.2.0",
     "@angular/language-service": "~7.2.0",
     "@types/node": "~8.9.4",

ponyracer/src/app/app.component.ts

@@ -3,7 +3,7 @@ import { Component } from '@angular/core';
 @Component({
   selector: 'app-root',
   templateUrl: './app.component.html',
-  styleUrls: ['./app.component.css'],
+  styleUrls: ['./app.component.css']
 })
 export class AppComponent {
   title = 'ponyracer';