/usr/share/ is in libmaven-shared-jar-java 1.2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/java/
/usr/share/java/maven-shared-jar.jar
/usr/share/doc/
/usr/share/doc/libmaven-shared-jar-java/
/usr/share/doc/libmaven-shared-jar-java/copyright
/usr/share/doc/libmaven-shared-jar-java/changelog.Debian.gz
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/
/usr/share/maven-repo/org/apache/maven/
/usr/share/maven-repo/org/apache/maven/shared/
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/1.2/
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/1.2/maven-shared-jar-1.2.pom
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/debian/
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/debian/maven-shared-jar-debian.pom
/usr/share/java/maven-shared-jar-1.2.jar
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/1.2/maven-shared-jar-1.2.jar
/usr/share/maven-repo/org/apache/maven/shared/maven-shared-jar/debian/maven-shared-jar-debian.jar