Add glyph to the polatis netconf driver

Change-Id: Idab73617444b846e084b69a1106480cd76517432
diff --git a/drivers/polatis/netconf/src/main/resources/polatis-drivers.xml b/drivers/polatis/netconf/src/main/resources/polatis-drivers.xml
index cf87965..eb348bd 100644
--- a/drivers/polatis/netconf/src/main/resources/polatis-drivers.xml
+++ b/drivers/polatis/netconf/src/main/resources/polatis-drivers.xml
@@ -25,5 +25,6 @@
                    impl="org.onosproject.drivers.polatis.netconf.PolatisPowerConfig"/>
         <behaviour api="org.onosproject.net.flow.FlowRuleProgrammable"
                    impl="org.onosproject.drivers.polatis.netconf.PolatisFlowRuleProgrammable"/>
+        <property name="uiType">policon</property>
     </driver>
 </drivers>