folioci/alpine-jre-openjdk11 not affected by polkit (CVE-2021-4034)

folioci/alpine-jre-openjdk11 = https://github.com/folio-org/folio-tools/blob/master/folio-java-docker/openjdk11/Dockerfile

Most FOLIO Java modules use this Docker image that is based on Alpine.

However, our image doesn't contain the polkit Alpine package.

Therefore it is not affected by this Local Privilege Escalation in polkit's pkexec:
https://www.qualys.com/2022/01/25/cve-2021-4034/pwnkit.txt
https://security.alpinelinux.org/srcpkg/polkit