bullhead/apns: Remove dun type for Canada operators

Radio Button Option is enabled for the pre-programmed APNs
for Tethering Profile in Canada operators. However, Tethering
doesn't use these APNs. Thus, it can caused confusion to user.

Tether apns are used in frameworks/base/core/res/res/values-mcc302-mncXXX.

Bug: 24570140
Change-Id: I94ef3f209d52fe07b5aa5b65e1b852be34a2678b
diff --git a/apns-full-conf.xml b/apns-full-conf.xml
index 6bc7d86..e9577b2 100644
--- a/apns-full-conf.xml
+++ b/apns-full-conf.xml
@@ -6795,7 +6795,7 @@
       mcc="302"
       mnc="220"
       apn="sp.koodo.com"
-      type="default,mms,supl,dun"
+      type="default,mms,supl"
       mmsc="http://aliasredirect.net/proxy/koodo/mmsc"
       mmsproxy="74.49.0.18"
       mmsport="80"
@@ -6815,15 +6815,6 @@
       mvno_type="gid"
   />
 
-  <apn carrier="Tethered Mobile Internet"
-      mcc="302"
-      mnc="220"
-      apn="isp.mb.com"
-      type="dun"
-      mvno_type="gid"
-      mvno_match_data="50"
-  />
-
   <apn carrier="Mobile Internet"
        mcc="302"
        mnc="220"
@@ -6836,24 +6827,6 @@
        mvno_match_data="4D4F"
   />
 
-  <apn carrier="Tethered Mobile Internet"
-      mcc="302"
-      mnc="220"
-      apn="isp.mb.com"
-      type="dun"
-      mvno_type="gid"
-      mvno_match_data="4D4F"
-  />
-
-  <apn carrier="TELUS ISP"
-      mcc="302"
-      mnc="220"
-      apn="isp.telus.com"
-      type="dun"
-      mvno_type="gid"
-      mvno_match_data="54"
-  />
-
   <apn carrier="TELUS"
       mcc="302"
       mnc="221"
@@ -6947,17 +6920,6 @@
       type="mms"
   />
 
-  <apn carrier="Fido Tethering"
-      mcc="302"
-      mnc="370"
-      apn="ltedata.apn"
-      type="dun"
-      mvno_match_data="DD"
-      mvno_type="gid"
-      protocol="IPV4V6"
-      roaming_protocol="IP"
-  />
-
   <apn carrier="Fido Internet"
       mcc="302"
       mnc="370"
@@ -6986,17 +6948,6 @@
       mvno_type="gid"
   />
 
-  <apn carrier="MTS Tethering S"
-      mcc="302"
-      mnc="370"
-      apn="internet.mts"
-      type="dun"
-      protocol="IPV4V6"
-      roaming_protocol="IP"
-      mvno_type="gid"
-      mvno_match_data="2C"
-  />
-
   <apn carrier="Internet"
       mcc="302"
       mnc="490"
@@ -7057,19 +7008,6 @@
       mmsport="9201"
       protocol="IPV4V6"
       roaming_protocol="IPV4V6"
-      mvno_match_data="2C"
-      mvno_type="gid"
-  />
-
-  <apn carrier="MTS Tethering"
-      mcc="302"
-      mnc="660"
-      apn="internet.mts"
-      type="dun"
-      protocol="IPV4V6"
-      roaming_protocol="IP"
-      mvno_type="gid"
-      mvno_match_data="2C"
   />
 
   <apn carrier="chatr"
@@ -7088,28 +7026,6 @@
       mvno_type="imsi"
   />
 
-  <apn carrier="Chatr Tethering"
-      mcc="302"
-      mnc="720"
-      apn="chatrisp.apn"
-      type="dun"
-      mvno_type="imsi"
-      mvno_match_data="302720x94"
-      protocol="IPV4V6"
-      roaming_protocol="IP"
-  />
-
-  <apn carrier="Tbaytel Tethering"
-      mcc="302"
-      mnc="720"
-      apn="ltedata.apn"
-      type="dun"
-      protocol="IPV4V6"
-      roaming_protocol="IP"
-      mvno_type="gid"
-      mvno_match_data="BA"
-  />
-
   <apn carrier="Tbaytel Internet"
       mnc="720"
       mcc="302"
@@ -7124,17 +7040,6 @@
       mvno_match_data="BA"
   />
 
-  <apn carrier="Cityfone Tethering"
-      mcc="302"
-      mnc="720"
-      apn="ltedata.apn"
-      type="dun"
-      protocol="IPV4V6"
-      roaming_protocol="IP"
-      mvno_type="spn"
-      mvno_match_data="CITYFONE"
-  />
-
   <apn carrier="Cityfone Internet"
       mnc="720"
       mcc="302"
@@ -7149,15 +7054,6 @@
       mvno_match_data="CITYFONE"
   />
 
-  <apn carrier="Rogers Tethering"
-      mcc="302"
-      mnc="720"
-      apn="ltedata.apn"
-      type="dun"
-      protocol="IPV4V6"
-      roaming_protocol="IPV4V6"
-  />
-
   <apn carrier="Rogers LTE"
       mcc="302"
       mnc="720"