Hide DTAG IMS apn

Bug: 30824817
Change-Id: I3746782e3ca294f31456da85aaa14e292a10efdc
diff --git a/apns-full-conf.xml b/apns-full-conf.xml
index defe14b..20c1883 100644
--- a/apns-full-conf.xml
+++ b/apns-full-conf.xml
@@ -5995,6 +5995,7 @@
       type="ims"
       protocol="IPV4V6"
       roaming_protocol="IPV4V6"
+      user_visible="false"
   />
 
   <apn carrier="Telekom Internet"