In general: keep your dependencies up to date. Keep the DEPENDENCIES file in mind. Ask committers for help, if you
don't have one in your team.
Specifically Docker base images: If dependabot suggests to upgrade the base image to a new major library version,
that you do not support. Ask a committer to tell dependabot to ignore the dependency
Specifically Chart Releaser Action: Should not be an issue, but we can investigate if the upgrade would raise
issues (1.4.1 to 1.6.0 in this case)