perfetto: add Android-only target for merged proto for use in Java

Bug: 117295297
Change-Id: Ie1350b44803dac0bd1dbfbfb33b3387af302822e
diff --git a/Android.bp.extras b/Android.bp.extras
index d64f3a9..2373e1b 100644
--- a/Android.bp.extras
+++ b/Android.bp.extras
@@ -53,3 +53,14 @@
     "-DPERFETTO_BUILD_WITH_ANDROID",
   ],
 }
+
+java_library_static {
+  name: "perfetto_config-lite",
+  host_supported: true,
+  proto: {
+      type: "lite",
+  },
+  srcs: [
+    "protos/perfetto/config/perfetto_config.proto",
+  ],
+}