Rename |AddSameSizeConstraint| to |AddSameConstraints|.

ios/chrome/browser/ui/uikit_ui_util.h

Index: ios/chrome/browser/ui/uikit_ui_util.h
diff --git a/ios/chrome/browser/ui/uikit_ui_util.h b/ios/chrome/browser/ui/uikit_ui_util.h
index 406b660f1dc846c516a262850aee47ac49a3e8ff..b34bef79a0ed6e52868e4906b26aab2ae7035aa6 100644
--- a/ios/chrome/browser/ui/uikit_ui_util.h
+++ b/ios/chrome/browser/ui/uikit_ui_util.h
@@ -268,9 +268,9 @@ void AddSameCenterYConstraint(UIView* unused_parentView,
                               UIView* subview1,
                               UIView* subview2);
 
-// Adds constraints to make two views' sizes equal by pinning leading, trailing,
-// top and bottom anchors.
-void AddSameSizeConstraint(UIView* view1, UIView* view2);
+// Adds constraints to make two views' size and center equal by pinning leading,
+// trailing, top and bottom anchors.
+void AddSameConstraints(UIView* view1, UIView* view2);
 
 // Whether the |environment| has a compact horizontal size class.
 bool IsCompact(id<UITraitEnvironment> environment);