chore: bump revision in pom.xml to 5.3.0

Author: bsommerfeld

pom.xml

@@ -42,7 +42,7 @@
     </scm>
 
     <properties>
-        <revision>5.2.0</revision>
+        <revision>5.3.0</revision>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>