Merge pull request #11 from peachyy/dependabot/maven/mysql-mysql-connector-java-8.0.28

Bump mysql-connector-java from 8.0.23 to 8.0.28

Author: peachyy

pom.xml

@@ -79,7 +79,7 @@
             <dependency>
                 <groupId>mysql</groupId>
                 <artifactId>mysql-connector-java</artifactId>
-                <version>8.0.23</version>
+                <version>8.0.28</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.curator</groupId>