DBP-933-support-spsh-with-ldap-migration

[aimee-889]

Description

This PR:

• fixes output of public ips for Scaling Nodepools
• adds the option to add labels to non Scaling Nodepools (Taints are not set for all legacy Nodes since purpose is "" and is therefore skipped by the Node Taint Job that runs every 5 minutes on most clusters)
• Changes the naming conventions for custom nodepools, that are not scaling, to mitigate a problem with the cidr_wrkaround module (it fails when nodes have no "nodepool" in name)

This PR has no reaking changes IF there are no other existing nodepools that use the custom nodepool list, but not for scaling purposes. Please tell me if such Nodepools should exist.

Links to Tickets or other PRs

Notes

Approval for review

• All points were discussed with the ticket creator, support-team or product owner. The code upholds all quality guidelines from the PR-template.

Notice: Please remove the WIP label if the PR is ready to review, otherwise nobody will review it.