[ios] Deletes unused infobars imports from side_swipe_controller

Bug: None
Cq-Include-Trybots: luci.chromium.try:ios-simulator-cronet;luci.chromium.try:ios-simulator-full-configs
Change-Id: I1c9e898338be6de2712b5baaca4e69dfd4fcf4ae
Reviewed-on: https://chromium-review.googlesource.com/c/1266115
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Reviewed-by: Justin Cohen <justincohen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#597435}

ios/chrome/browser/ui/side_swipe/BUILD.gn

@@ -40,9 +40,6 @@ source_set("side_swipe") {
     "//ui/base",
     "//url",
   ]
-  public_deps = [
-    "//ios/chrome/browser/infobars",
-  ]
   libs = [ "UIKit.framework" ]
 }
 

ios/chrome/browser/ui/side_swipe/side_swipe_controller.h

@@ -7,7 +7,6 @@
 
 #import <UIKit/UIKit.h>
 
-#include "ios/chrome/browser/infobars/infobar_container_ios.h"
 #import "ios/chrome/browser/snapshots/snapshot_generator_delegate.h"
 #import "ios/chrome/browser/tabs/tab_model.h"
 #import "ios/web/web_state/ui/crw_swipe_recognizer_provider.h"

ios/chrome/browser/ui/side_swipe/side_swipe_controller.mm

@@ -11,7 +11,6 @@
 #include "base/scoped_observer.h"
 #include "components/reading_list/core/reading_list_model.h"
 #import "ios/chrome/browser/browser_state/chrome_browser_state.h"
-#import "ios/chrome/browser/infobars/infobar_container_view.h"
 #import "ios/chrome/browser/reading_list/reading_list_model_factory.h"
 #import "ios/chrome/browser/snapshots/snapshot_cache.h"
 #import "ios/chrome/browser/snapshots/snapshot_cache_factory.h"