feat(framework) Add `GetFab` to node authentication

[danielnugraha]

Issue

Description

GetFab functionality is not included in node authentication.

Related issues/PRs

Proposal

Explanation

Add GetFab to node authentication.

Checklist

• [ ] Implement proposed change
• [ ] Write tests
• [ ] Update documentation
• [ ] Make CI checks pass
• [ ] Ping maintainers on Slack (channel #contributions)

Any other comments?