test: add 20.0-project E2E test asset and update update tests to use it

Update e2e assets

(cherry picked from commit 11a4438)

Author: alan-agius4

tests/e2e/assets/19.0-project/package.json

@@ -36,6 +36,7 @@ yarn-error.log
 /libpeerconnection.log
 testem.log
 /typings
+__screenshots__/
 
 # System files
 .DS_Store

tests/e2e/assets/19.0-project/src/app/app.component.spec.ts

@@ -0,0 +1,4 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=827846
+  "recommendations": ["angular.ng-template"]
+}

tests/e2e/assets/19.0-project/src/app/app.component.ts

@@ -0,0 +1,20 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ng serve",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: start",
+      "url": "http://localhost:4200/"
+    },
+    {
+      "name": "ng test",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: test",
+      "url": "http://localhost:9876/debug.html"
+    }
+  ]
+}