CarrierConfig: enable VoLTE for Polish providers

Change-Id: I774fe77d328f4d47c31fb925774dd5ac6042a462
diff --git a/overlay/CarrierConfig/packages/apps/CarrierConfig/res/xml/vendor.xml b/overlay/CarrierConfig/packages/apps/CarrierConfig/res/xml/vendor.xml
index 3cd90e8..512668b 100644
--- a/overlay/CarrierConfig/packages/apps/CarrierConfig/res/xml/vendor.xml
+++ b/overlay/CarrierConfig/packages/apps/CarrierConfig/res/xml/vendor.xml
@@ -1398,6 +1398,14 @@
     <carrier_config mcc="222" mnc="10" >
         <boolean name="carrier_volte_available_bool" value="true" />
     </carrier_config>
+    <carrier_config mcc="260" mnc="03" >
+        <boolean name="carrier_volte_available_bool" value="true" />
+        <boolean name="carrier_wfc_ims_available_bool" value="true" />
+    </carrier_config>
+    <carrier_config mcc="260" mnc="06" >
+        <boolean name="carrier_volte_available_bool" value="true" />
+        <boolean name="carrier_wfc_ims_available_bool" value="true" />
+    </carrier_config>
     <carrier_config mcc="262" mnc="01" >
         <boolean name="carrier_volte_available_bool" value="true" />
         <boolean name="carrier_wfc_ims_available_bool" value="true" />