Update dependency org.mybatis:mybatis-spring to v3.0.4

Author: renovate[bot]

pom.xml

@@ -133,7 +133,7 @@
     <dependency>
       <groupId>org.mybatis</groupId>
       <artifactId>mybatis-spring</artifactId>
-      <version>3.0.3</version>
+      <version>3.0.4</version>
       <scope>test</scope>
     </dependency>
     <dependency>