Move car keyguard values to CarSystemUI

Bug:117882433

Test: Manual
Change-Id: I4457848115c75eaa34d32d1585043722c4cc4a7a
(cherry picked from commit ad3589325735d7b7e624e99cd1266959aab949c7)
diff --git a/packages/CarSystemUI/Android.bp b/packages/CarSystemUI/Android.bp
index 74d6605..6874715 100644
--- a/packages/CarSystemUI/Android.bp
+++ b/packages/CarSystemUI/Android.bp
@@ -69,6 +69,7 @@
         ],
     },
     resource_dirs: [
+        "res-keyguard",
         "res",
     ],