helm: move discovery daemon settings into the configmap

[smuth4]

Description of your changes:

This allows the rook mgr module to check if the discovery daemon is enabled here: https://github.com/ceph/ceph/blob/6dda3e2b432bf9b55dd0db004b3ea6793333d66f/src/pybind/mgr/rook/rook_cluster.py#L763C49-L763C49. The udev blacklist setting was also moved just to keep similar settings in the same place.

Which issue is resolved by this Pull Request:
None

Checklist:

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• [N/A] Documentation has been updated, if necessary.
• [N/A] Unit tests have been added, if necessary.
• [N/A] Integration tests have been added, if necessary.