[Clean Skeleton] Migrate code to clean/

ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h

Index: ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h
diff --git a/ios/chrome/browser/ui/tab_grid/tab_grid_coordinator.h b/ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h
similarity index 67%
rename from ios/chrome/browser/ui/tab_grid/tab_grid_coordinator.h
rename to ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h
index 0edc852735bb701e0f46f3aaaaf2f014e588e039..0e946cfd97ec5c6a0261d9706dc3432d10a70b26 100644
--- a/ios/chrome/browser/ui/tab_grid/tab_grid_coordinator.h
+++ b/ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h
@@ -6,17 +6,17 @@
 // =         This code is only used in the new iOS Chrome architecture.       =
 // ============================================================================
 
-#ifndef IOS_CHROME_BROWSER_UI_TAB_GRID_TAB_GRID_COORDINATOR_H_
-#define IOS_CHROME_BROWSER_UI_TAB_GRID_TAB_GRID_COORDINATOR_H_
+#ifndef IOS_CLEAN_CHROME_BROWSER_UI_TAB_GRID_TAB_GRID_COORDINATOR_H_
+#define IOS_CLEAN_CHROME_BROWSER_UI_TAB_GRID_TAB_GRID_COORDINATOR_H_
 
 #import <Foundation/Foundation.h>
 
-#import "ios/chrome/browser/browser_coordinator.h"
-#import "ios/chrome/browser/url_opening.h"
+#import "ios/clean/chrome/browser/browser_coordinator.h"
+#import "ios/clean/chrome/browser/url_opening.h"
 
 // Coordinator that drives a UI showing a scrollable grid of tabs,
 // which each represent a web browsing tab that can be expanded by tapping.
 @interface TabGridCoordinator : BrowserCoordinator<URLOpening>
 @end
 
-#endif  // IOS_CHROME_BROWSER_UI_TAB_GRID_TAB_GRID_COORDINATOR_H_
+#endif  // IOS_CLEAN_CHROME_BROWSER_UI_TAB_GRID_TAB_GRID_COORDINATOR_H_