fix(@angular/cli): fix broken minimal e2e test

Author: filipesilva

tests/e2e/tests/misc/minimal-config.ts

@@ -15,7 +15,7 @@ export default function () {
       }],
       e2e: { protractor: { config: './protractor.conf.js' } }
     })))
-    .then(() => ng('e2e'))
+    .then(() => ng('e2e', '--no-progress'))
     .then(() => writeMultipleFiles({
       './src/script.js': `
         document.querySelector('app-root').innerHTML = '<h1>app works!</h1>';
@@ -40,5 +40,5 @@ export default function () {
         e2e: { protractor: { config: './protractor.conf.js' } }
       }),
     }))
-    .then(() => ng('e2e'));
+    .then(() => ng('e2e', '--no-progress'));
 }