Rename styles and widgets from Chassis to CarUI

Bug: 140950423

Test: build and deploy test app
Change-Id: I997e68a89af37c0e8b67a5289233529e049b0346
diff --git a/car-chassis-lib/README.md b/car-chassis-lib/README.md
index 3d1015a..fed3893 100644
--- a/car-chassis-lib/README.md
+++ b/car-chassis-lib/README.md
@@ -2,7 +2,7 @@
 Components and resources designed to increase Automotive UI consistency between
 GAS (Google Automotive Services) apps, system-apps and OEM developed apps.
 
-See: go/aae-chassis
+See: go/aae-carui
 
 ## Content