Merge pull request #8 from bibbox/dependabot/maven/org.apache.logging.log4j-log4j-core-2.16.0

Bump log4j-core from 2.7 to 2.16.0

Author: jungwire

pom.xml

@@ -81,7 +81,7 @@
     <dependency>
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-core</artifactId>
-      <version>2.7</version>
+      <version>2.16.0</version>
     </dependency>
     <dependency>
       <groupId>commons-cli</groupId>