IVL_VT_LOGIC is default localparam type not IVL_VT_NO_TYPE

This patch fixes a bug where a local parameter with only a range
was incorrectly setting the default parameter type to IVL_VT_NO_TYPE.
This would create a compile time assert for any untyped
parameter/localparam immediately following it.

parse.y

@@ -2519,7 +2519,7 @@ localparam_assign_decl
     localparam_assign_list
       { param_active_range = 0;
         param_active_signed = false;
-	param_active_type = IVL_VT_NO_TYPE;
+	param_active_type = IVL_VT_LOGIC;
       }
   | K_signed range
       { param_active_range = $2;