Switch DBType to use the fully-qualified type name rather than a simple name

Oqtane.Shared/Models/Database.cs

@@ -6,6 +6,8 @@ namespace Oqtane.Models
 
         public string Name { get; set; }
 
-        public string Type { get; set; }
+        public string ControlType { get; set; }
+
+        public string DBType { get; set; }
     }
 }