Add explicit dependencies on jni_headers

Preparation for removing implicit include paths for jni.h from soong.

Bug: 152482542
Test: m
Change-Id: I2baf09ede36a6f528f58b1edc2537a0dcf6a077a
diff --git a/Android.bp b/Android.bp
index 6d58846..eed9542 100644
--- a/Android.bp
+++ b/Android.bp
@@ -111,6 +111,8 @@
         "-Wno-unused-parameter",
     ],
 
+    header_libs: ["jni_headers"],
+
     local_include_dirs: [
         "FaceRecEm/common/src/b_FDSDK",
         "FaceRecEm/common/src",