Merge pull request #615 from mybatis/dependabot/maven/org.assertj-assertj-core-3.21.0

Bump assertj-core from 3.20.2 to 3.21.0

Author: hazendaz

pom.xml

@@ -231,7 +231,7 @@
     <dependency>
       <groupId>org.assertj</groupId>
       <artifactId>assertj-core</artifactId>
-      <version>3.20.2</version>
+      <version>3.21.0</version>
       <scope>test</scope>
     </dependency>