epson2: desc: remove unneeded URL

No need for a generic URL at a specific scanner

doc/descriptions/epson2.desc

@@ -21,7 +21,6 @@
 :usbid      "0x04b8" "0x08ac"
 :status     :complete
 :comment    "network interface supported via DFSG non-free iscan-network-nt package<br>all-in-one"
-:url        "http://www.epson.com/"
 
 :model      "AL-MX300DNF Series"
 :interface  "USB"