Remove CK from Sample (#4321)

Summary:
Pull Request resolved: https://github.com/facebook/flipper/pull/4321

^

Reviewed By: antonk52

Differential Revision: D41434959

fbshipit-source-id: 35fe20a2e04af1d6011f0fb9c82aee4eb504fdc7

iOS/Sample/AppDelegate.m

@@ -8,7 +8,6 @@
 #import "AppDelegate.h"
 #import <FlipperKit/FlipperClient.h>
 #import <FlipperKitExamplePlugin/FlipperKitExamplePlugin.h>
-#import <FlipperKitLayoutComponentKitSupport/FlipperKitLayoutComponentKitSupport.h>
 #import <FlipperKitLayoutPlugin/FlipperKitLayoutPlugin.h>
 #import <FlipperKitNetworkPlugin/FlipperKitNetworkPlugin.h>
 #import <FlipperKitReactPlugin/FlipperKitReactPlugin.h>
@@ -16,7 +15,6 @@
 #import <SKIOSNetworkPlugin/SKIOSNetworkAdapter.h>
 
 #import "MainViewController.h"
-#import "RootViewController.h"
 
 #if !FB_SONARKIT_ENABLED
 #error \
@@ -34,8 +32,7 @@
 
   SKDescriptorMapper* layoutDescriptorMapper =
       [[SKDescriptorMapper alloc] initWithDefaults];
-  [FlipperKitLayoutComponentKitSupport
-      setUpWithDescriptorMapper:layoutDescriptorMapper];
+
   [client addPlugin:[[FlipperKitLayoutPlugin alloc]
                             initWithRootNode:application
                         withDescriptorMapper:layoutDescriptorMapper]];