Sync with FrameEvent.aidl change

Enum FrameEvent in libgui is converted to aidl.

Bug: 220935835
Test: manual
Change-Id: I7d0bee7990cf49502056dde06c443947e641cbfc
diff --git a/media/libstagefright/bqhelper/Android.bp b/media/libstagefright/bqhelper/Android.bp
index 0e2b472..a4f0fb3 100644
--- a/media/libstagefright/bqhelper/Android.bp
+++ b/media/libstagefright/bqhelper/Android.bp
@@ -12,6 +12,7 @@
     double_loadable: true,
 
     srcs: [
+        ":libgui_frame_event_aidl",
         "FrameDropper.cpp",
         "GraphicBufferSource.cpp",
     ],