`ADDDATE` is not compatible with MySQL when encoutering the zero time

## Bug Report

Please answer these questions before submitting your issue. Thanks!

### 1. Minimal reproduce step (Required)

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

```
mysql> SELECT ADDDATE('0000-01-01', INTERVAL -1 DAY);
+----------------------------------------+
| ADDDATE('0000-01-01', INTERVAL -1 DAY) |
+----------------------------------------+
| 0000-00-00 |
+----------------------------------------+
1 row in set (0.03 sec)
```

### 3. What did you see instead (Required)

```
mysql> SELECT ADDDATE('0000-01-01', INTERVAL -1 DAY);
+----------------------------------------+
| ADDDATE('0000-01-01', INTERVAL -1 DAY) |
+----------------------------------------+
| NULL |
+----------------------------------------+
1 row in set, 1 warning (0.00 sec)
```

### 4. What is your TiDB version? (Required)