Merge pull request #2 from biojava/dependabot/maven/log4j.version-2.13.3

Bump log4j.version from 2.5 to 2.13.3

Author: sbliven

pom.xml

@@ -14,7 +14,7 @@
 		<maven.build.timestamp.format>yyyyMMdd-HHmm</maven.build.timestamp.format>
 		<timestamp>${maven.build.timestamp}</timestamp>
 		<slf4j.version>1.7.19</slf4j.version>
-		<log4j.version>2.5 </log4j.version>
+		<log4j.version>2.13.3</log4j.version>
 		<biojava.version>${project.version}</biojava.version>
 	</properties>