Bump log4j2.version from 2.12.1 to 2.13.3

Bumps `log4j2.version` from 2.12.1 to 2.13.3.

Updates `log4j-api` from 2.12.1 to 2.13.3

Updates `log4j-core` from 2.12.1 to 2.13.3

Updates `log4j-slf4j-impl` from 2.12.1 to 2.13.3

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -61,7 +61,7 @@
         <checkstyle.version>8.29</checkstyle.version>
 
         <!-- Log4J Version -->
-        <log4j2.version>2.12.1</log4j2.version>
+        <log4j2.version>2.13.3</log4j2.version>
         <slf4j.version>1.7.29</slf4j.version>
 
         <!-- test toggling -->