Add HaloPSA Credentials to HTTP node

The idea is:

Add the Halo PSA credentials to the list that you can select from in the http node.

My use case:

HaloPSA nodes are extremely limited and do not have access to most of the system and items to update, need to use http nodes to do this. Using a custom credential to replicate the credentials seems to have issues with refreshing the access token

I think it would be beneficial to add this because:

To simplify using a http node for halo api access

Any resources to support this?

Are you willing to work on this?

Happy to help with this if I can