zenfone7: Drop secureui|systemhelper services

Missing symbol on each android release

12-04 22:08:59.586  4121  4121 E AndroidRuntime: java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "_ZTVN7android13LayerMetadataE" referenced by "/system_ext/lib64/libsecureuisvc_jni.so"...
12-04 22:08:59.604  4067  4067 E AndroidRuntime: java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "_ZTVN7android13LayerMetadataE" referenced by "/system_ext/lib64/libsystemhelper_jni.so"...

Change-Id: I38e35bdb0a57f3abb769422e2fd06b5f0d1a4ced
diff --git a/proprietary-files.txt b/proprietary-files.txt
index bd0c947..25d7392 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -344,6 +344,7 @@
 -framework/android.hardware.wifi.supplicant-V1.1-java.jar
 -framework/android.hardware.wifi.supplicant-V1.2-java.jar
 -framework/android.hardware.wifi.supplicant-V1.3-java.jar
+
 # Wlan
 -system_ext/framework/vendor.qti.hardware.data.iwlan-V1.0-java.jar
-system_ext/lib64/vendor.qti.hardware.data.iwlan@1.0.so
\ No newline at end of file
+system_ext/lib64/vendor.qti.hardware.data.iwlan@1.0.so