Merge pull request #428 from mybatis/dependabot/maven/org.mybatis-mybatis-3.5.9

Bump mybatis from 3.5.8 to 3.5.9

Author: jeffgbutler

pom.xml

@@ -224,7 +224,7 @@
     <dependency>
       <groupId>org.mybatis</groupId>
       <artifactId>mybatis</artifactId>
-      <version>3.5.8</version>
+      <version>3.5.9</version>
       <scope>provided</scope>
       <optional>true</optional>
     </dependency>