Update .vts files on master based on the latest .hal file and hidl-gen

Test: mma
Change-Id: I9558f300505db83e26f7c241c5cf729cd005a07b
diff --git a/light/2.0/vts/Light.vts b/light/2.0/vts/Light.vts
index 5d49822..163405f 100644
--- a/light/2.0/vts/Light.vts
+++ b/light/2.0/vts/Light.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.light"
 
 import: "android.hardware.light@2.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {