multiple-v6-watchdoog: lua change require to simple-uci

multiple-v6-watchdoog/luasrc/usr/sbin/multiple-v6-watchdoog

@@ -8,7 +8,7 @@ else
   io.close(io.open(pidPath, "w"))
 end
 
-local uci = require('luci.model.uci').cursor()
+local uci = require('simple-uci').cursor()
 -- initialization done
 
 -- Program terminating function including removing of PID file