docs: update coffee warehouse demo versions

Author: mbechev

examples-standalone/coffee-warehouse/angular.json

@@ -19,7 +19,7 @@
       "prefix": "app",
       "architect": {
         "build": {
-          "builder": "@angular-devkit/build-angular:application",
+          "builder": "@angular/build:application",
           "options": {
             "allowedCommonJsDependencies": [
               "@progress/kendo-angular-intl/locales/en/all",
@@ -30,7 +30,8 @@
             "index": "src/index.html",
             "browser": "src/main.ts",
             "polyfills": [
-                "zone.js"
+                "zone.js",
+                "@angular/localize/init"
               ],
             "tsConfig": "tsconfig.app.json",
             "assets": [
@@ -90,7 +91,7 @@
           "defaultConfiguration": "production"
         },
         "serve": {
-          "builder": "@angular-devkit/build-angular:dev-server",
+          "builder": "@angular/build:dev-server",
           "options": {
             "buildTarget": "coffee-warehouse:build"
           },
@@ -101,7 +102,7 @@
           }
         },
         "extract-i18n": {
-          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "builder": "@angular/build:extract-i18n",
           "options": {
             "buildTarget": "coffee-warehouse:build"
           }