Command completion does not appear to work anymore

[TheWebTech]

Description and Context

The HubSpot CLI has long had a command for command completion https://developers.hubspot.com/docs/cms/developer-reference/local-development-cli#command-completion

It seems at some point the command completion stopped functioning.

Steps to reproduce

1. run the code completion command, paste the relevant content into your appropriate file or use the terminal to execute adding the text to the appropriate file.
2. Type hs <first few letters of any command> then hit tab. The command should auto complete.

Expected behavior

The command should auto complete. Currently though myself and one other HubSpotter tested this and found it not to actually do the completion.