Update driverless printer list.

Author: michaelrsweet

assets/json/driverless.json

@@ -2366,7 +2366,7 @@
 {"model":"Canon PRO-4100S","airprt":"1","ippeve":"0"},
 {"model":"Canon PRO-4600","airprt":"1","ippeve":"0"},
 {"model":"Canon PRO-500","airprt":"1","ippeve":"0"},
-{"model":"Canon PRO-510","airprt":"1","ippeve":"0"},
+{"model":"Canon PRO-510","airprt":"1","ippeve":"1"},
 {"model":"Canon PRO-520","airprt":"1","ippeve":"0"},
 {"model":"Canon PRO-521","airprt":"1","ippeve":"0"},
 {"model":"Canon PRO-526","airprt":"1","ippeve":"0"},