aojiej1e

### Chat2DB Version v3.1.19 ### Describe the bug Error when modifying field name Error stack: java.lang.ArrayIndexOutOfBoundsException: Index -2 out of bounds for length 15 at ai.chat2db.plugin.mysql.builder.MysqlSqlBuilder.isMoveValid(MysqlSqlBuilder.java:275) at ai.chat2db.plugin.mysql.builder.MysqlSqlBuilder.buildSql(MysqlSqlBuilder.java:227) at ai.chat2db.plugin.mysql.builder.MysqlSqlBuilder.buildGenerateReorderColumnSql(MysqlSqlBuilder.java:166)...