Describe the enhancement:

In #34456, we enhanced Beats to accept configuration for feature flags via the top-level features configuration key.

The first feature we added a flag for was FQDN reporting (also implemented in the same PR). To enable FQDN reporting, users must set features.fqdn.enabled: true in their Beat's configuration.

FQDN reporting has not yet been implemented for Beats running on Windows hosts, however. This issue is to track the necessary implementation. See background and suggestions in #34456 (comment).

Describe a specific use case for the enhancement or feature:

See #1070.