fix: avoid errors when the disabled key is absent or nil

[akr4m]

Gracefully Handle Missing 'disabled' Key in Services Hash

This pull request includes a minor but crucial update to the Homestead class to handle cases where the disabled key within the services hash might not be present.

Changes

• Updated the services loop to safely handle cases where the disabled key is not defined. The code now defaults to an empty array ([]) when the disabled key is missing or nil.