Bump version to 6.0.1-dev (#1682)
Bump version to 6.0.1-dev (#1682)

Co-authored-by: github-actions[bot] <17973dcf2e10b67f63417c88ca4c460b2c9439f2@users.noreply.github.com>
giantswarm/azure-operator,giantswarm/azure-operator,giantswarm/azure-operator