fixed typo in WeaponPropertyAssignment data

Author: calumbell

data/v2/wizards-of-the-coast/srd-2014/WeaponPropertyAssignment.json

@@ -421,7 +421,7 @@
       "weapon": "srd_longbow",
       "property": "srd-2014_ammunition-wp",
       "document": "srd-2014",
-      "detail": "range 150/"
+      "detail": "range 150/600"
     }    
   },
   {