Updated README

Author: arnabp92

README.md

@@ -17,8 +17,6 @@ Released under [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0)
 pod 'Rudder-Facebook'
 ```
 
-3. Download the `GoogleService-Info.plist` from your Facebook console and put it in your Project.
-
 ## Initialize ```RudderClient```
 Put this code in your ```AppDelegate.m``` file under the method ```didFinishLaunchingWithOptions```
 ```