Revert "chore(apps): add tslib dep and update tsconfig.json file (#6464)"

This reverts commit eca938d9de.

apps/package.json

@@ -13,8 +13,7 @@
     }
   },
   "dependencies": {
-    "tns-core-modules": "*",
-    "tslib": "^1.9.3"
+    "tns-core-modules": "*"
   },
   "devDependencies": {
     "babel-traverse": "6.10.4",

apps/tsconfig.json

@@ -1,28 +1,23 @@
 {
-    "compilerOptions": {
-        "module": "commonjs",
-        "target": "es5",
-        "experimentalDecorators": true,
-        "emitDecoratorMetadata": true,
-        "noEmitHelpers": true,
-        "noEmitOnError": true,
-        "lib": [
-            "es6",
-            "dom"
-        ],
-        "baseUrl": ".",
-        "paths": {
-            "~/*": [
-                "app/*"
-            ],
-            "*": [
-                "./node_modules/tns-core-modules/*",
-                "./node_modules/*"
-            ]
-        }
-    },
+    "extends": "../tsconfig.shared",
     "exclude": [
         "node_modules",
         "platforms"
-    ]
+    ],
+    "compilerOptions": {
+        "baseUrl": ".",
+        "paths": {
+            "*": [
+                "./node_modules/tns-core-modules/*",
+                "./node_modules/*"
+            ],
+            "~/*": [
+                "app/*"
+            ]
+        },
+        "lib": [
+            "es6",
+            "dom"
+        ]
+    }
 }