zenfon9: Add multiple vibration strength levels

replace our previous config_vibration_supports_multiple_intensities change

https://github.com/omnirom/android_packages_apps_Settings/commit/eaaf5331d64ab54ce55a857fc73a186d5f256fc5

Change-Id: Id39d94710826e5125431aee0f365247a741c32bc
diff --git a/device.mk b/device.mk
index 60d9593..f3e255c 100755
--- a/device.mk
+++ b/device.mk
@@ -46,6 +46,7 @@
 PRODUCT_PACKAGES += \
     FrameworksResOverlay \
     FrameworksResVendor \
+    SettingsOverlay \
     SettingsProviderOverlay \
     SystemUIOverlay \
     TeleServiceOverlay \