Rename HardwareLayer -> TextureLayer

Update name to reflect meaning/usage

Change-Id: Iddb3621cbca147f96faa83380867baa49c382aab
Fixes: 20461288
Test: builds & boots
diff --git a/config/preloaded-classes b/config/preloaded-classes
index 784c3f8..95c2b2c 100644
--- a/config/preloaded-classes
+++ b/config/preloaded-classes
@@ -2289,7 +2289,7 @@
 android.view.Gravity
 android.view.HandlerActionQueue
 android.view.HandlerActionQueue$HandlerAction
-android.view.HardwareLayer
+android.view.TextureLayer
 android.view.IGraphicsStats
 android.view.IGraphicsStats$Stub
 android.view.IGraphicsStats$Stub$Proxy