/usr/share/maven-repo/org/apache/tomcat/tomcat-catalina-ha/8.5.30/tomcat-catalina-ha-8.5.30.jar is in libtomcat8-java 8.5.30-1ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/org/apache/tomcat/tomcat-catalina-ha/8.5.30/../../../../../../java/tomcat8-catalina-ha-8.5.30.jar