add @firebase/analytics to firebase deps (#2220)

* add @firebase/analytics to firebase deps

* add remote config and analytics to index.ts files

Author: Feiyang1

packages/firebase/package.json

@@ -50,6 +50,7 @@
     "@firebase/storage": "0.3.12",
     "@firebase/performance": "0.2.19",
     "@firebase/remote-config": "0.1.0",
+    "@firebase/analytics": "0.1.0",
     "@firebase/util": "0.2.28"
   },
   "devDependencies": {

packages/firebase/src/index.cdn.ts

@@ -36,5 +36,7 @@ import '../functions';
 import '../messaging';
 import '../storage';
 import '../performance';
+import '../analytics';
+import '../remote-config';
 
 export default firebase;

packages/firebase/src/index.ts

@@ -45,5 +45,7 @@ import '../functions';
 import '../messaging';
 import '../storage';
 import '../performance';
+import '../analytics';
+import '../remote-config';
 
 export default firebase;