build(deps): bump log4j-jcl from 2.15.0 to 2.16.0 (#650)

Bumps log4j-jcl from 2.15.0 to 2.16.0.

---
updated-dependencies:
- dependency-name: org.apache.logging.log4j:log4j-jcl
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

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

Author: dependabot[bot]

powertools-test-suite/pom.xml

@@ -52,7 +52,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-jcl</artifactId>
-            <version>2.15.0</version>
+            <version>2.16.0</version>
         </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>