feat(examples): updated to angular 8.2.8 in examples/angular (#1226)

examples/angular/package.json

@@ -8,27 +8,27 @@
         "yarn": ">=1.9.2 <2.0.0"
     },
     "dependencies": {
-        "@angular/animations": "8.2.6",
-        "@angular/cdk": "8.2.0",
-        "@angular/common": "8.2.6",
-        "@angular/core": "8.2.6",
-        "@angular/forms": "8.2.6",
-        "@angular/material": "8.2.0",
-        "@angular/platform-browser": "8.2.6",
-        "@angular/platform-browser-dynamic": "8.2.6",
-        "@angular/router": "8.2.6",
-        "@ngrx/store": "8.0.1",
+        "@angular/animations": "8.2.8",
+        "@angular/cdk": "8.2.2",
+        "@angular/common": "8.2.8",
+        "@angular/core": "8.2.8",
+        "@angular/forms": "8.2.8",
+        "@angular/material": "8.2.2",
+        "@angular/platform-browser": "8.2.8",
+        "@angular/platform-browser-dynamic": "8.2.8",
+        "@angular/router": "8.2.8",
+        "@ngrx/store": "8.3.0",
         "date-fns": "1.30.1",
-        "rxjs": "6.5.2",
-        "systemjs": "0.21.6",
+        "rxjs": "6.5.3",
+        "systemjs": "6.1.2",
         "tslib": "1.10.0",
         "zone.js": "0.10.2"
     },
     "devDependencies": {
-        "@angular/bazel": "8.2.6",
-        "@angular/cli": "8.3.4",
-        "@angular/compiler": "8.2.6",
-        "@angular/compiler-cli": "8.2.6",
+        "@angular/bazel": "8.2.8",
+        "@angular/cli": "8.3.6",
+        "@angular/compiler": "8.2.8",
+        "@angular/compiler-cli": "8.2.8",
         "@bazel/bazel": "^0.29.0",
         "@bazel/benchmark-runner": "0.1.0",
         "@bazel/buildifier": "0.28.0",
@@ -42,7 +42,6 @@
         "firebase-tools": "7.1.0",
         "history-server": "^1.3.1",
         "patch-package": "^6.2.0",
-        "ts-morph": "3.1.0",
         "typescript": "3.4.5"
     },
     "scripts": {