Make the error message of the default value expression more appropriate.

[zimulala]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

create table t1 (c int(10), c1 varchar(256) default (REPLACE('xdfj-jfj', '-', '')));

Now we support REPLACE as the default value expression, but don't support REPLACE('xdfj-jfj', '-', '')).

2. What did you expect to see? (Required)

Error 3770 (HY000): Default value expression of column 'c1' contains a disallowed function: `REPLACE`.

3. What did you see instead (Required)

Error 3770 (HY000): Default value expression of column 'c1' contains a disallowed function: `REPLACE with disallowed args`.

4. What is your TiDB version? (Required)

master