Report parameter type errors the same way with and without strict type checks.

They were being reported as "type conflict" by default, but as "duplicate symbol" if strict checks were used.

Parser.pas

@@ -1784,7 +1784,10 @@ if tPtr^.kind = functionType then begin {declare the identifier}
             end; {if}
          end {if}
       else
-         Error(42);
+         if (t1^.kind = functionType) and CompTypes(t1^.fType,tPtr^.fType) then
+            Error(47)
+         else
+            Error(42);
 1:
       if isPascal then begin
          {reverse the parameter list}