Add CAMERA in light type for android.hardware.light

Bug: 199718333
Test: VTS pass
Change-Id: I3c5c30ae557b3e35b2a995bfd9a75a86192651ba
diff --git a/light/aidl/default/lights-default.xml b/light/aidl/default/lights-default.xml
index db604d6..abdd74e 100644
--- a/light/aidl/default/lights-default.xml
+++ b/light/aidl/default/lights-default.xml
@@ -1,6 +1,7 @@
 <manifest version="1.0" type="device">
     <hal format="aidl">
         <name>android.hardware.light</name>
+        <version>2</version>
         <fqname>ILights/default</fqname>
     </hal>
 </manifest>