Fixes #23382 - Hashes in arrays are shown properly on ENC

When defining smart class parameter values with type YAML and submitted
in GUI an Ruby error message gets prepended for each array entry.

Defining an YAML-Array like:

---
- name: foo
mount_point: /bar...

fixes #24186 - improve vsphere error handling

Fixes #23705 - Do not associate ptable snippets

Fixes #24167 - Remove legacy_puppet_hostname setting

Fixes #23896 - Update taxonomies when refreshing metadata

Fixes #24122 - Remove limit from LookupValue value

Fixes #24158 - fix cloning of roles

Roles that contains filters without permissions could not be cloned. In
UI, user did not even get any error message, API responded with 422 at
least.

Fixes #23933 - consider associated object in set_taxonomies

Fixes #23782 - restore login disabling

Fixes #23162 - Fix path for tabs on smart-proxy page