Upgrade MyBatis dependencies.
Original pull request:
<!-- dependency versions -->
<jsr305.version>3.0.2</jsr305.version>
- <mybatis-spring.version>2.0.0</mybatis-spring.version>
- <mybatis.version>3.5.0</mybatis.version>
+ <mybatis-spring.version>2.0.6</mybatis-spring.version>
+ <mybatis.version>3.5.6</mybatis.version>
<!-- databases and jdbc drivers -->
<!-- not that these currently do not control the versions of databases used via Testcontainers for testing -->
