perfetto: fix dependencies for perfetto binary on standalone android

Also enable BUILD_WITH_ANDROID flag for perfetto integration tests

Change-Id: I0bf899ec26a43fd98bdc9b05e8490bf53fb7e6dd
diff --git a/Android.bp b/Android.bp
index 8a7eb3f..bee9d52 100644
--- a/Android.bp
+++ b/Android.bp
@@ -275,6 +275,7 @@
   cflags: [
     "-DGOOGLE_PROTOBUF_NO_RTTI",
     "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
+    "-DPERFETTO_BUILD_WITH_ANDROID",
   ],
   product_variables: {
     pdk: {