gapps: Add missing permissions for x86_64 GmsCore

Change-Id: I0a782ef399fed8088e03092f4328833daaad9967
diff --git a/etc/permissions/product/privapp-permissions-google-product.xml b/etc/permissions/product/privapp-permissions-google-product.xml
index 97280b9..afc5264 100644
--- a/etc/permissions/product/privapp-permissions-google-product.xml
+++ b/etc/permissions/product/privapp-permissions-google-product.xml
@@ -273,6 +273,7 @@
         <permission name="android.permission.UWB_PRIVILEGED"/>
         <permission name="android.permission.WRITE_GSERVICES"/>
         <permission name="android.permission.WRITE_SECURE_SETTINGS"/>
+        <permission name="com.android.voicemail.permission.READ_VOICEMAIL"/>
     </privapp-permissions>
     <privapp-permissions package="com.google.android.gms.supervision">
         <permission name="android.permission.ACCESS_NETWORK_CONDITIONS"/>