[bug]Can not subscribe a table with a column type of geometry

### Environment

- Ptubes version: 1.0.0

- Operating System version: Linux

- Java version: 1.8

### Steps to reproduce this issue

Subscribe a table with a column type of geometry.

### Expected Behavior

Reader can subscribe successfully and sdk can receive the data.

### Actual Behavior

Reader parse binlog event error and skip the event.