build(deps): bump com.mysql:mysql-connector-j from 9.3.0 to 9.4.0 (awslabs#2915)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

athena-mysql/pom.xml

@@ -36,7 +36,7 @@
         <dependency>
             <groupId>com.mysql</groupId>
             <artifactId>mysql-connector-j</artifactId>
-            <version>9.3.0</version>
+            <version>9.4.0</version>
             <exclusions>
                 <exclusion>
                     <groupId>com.google.protobuf</groupId>