fix: permission checks and rendering for onboarding guide

[rohan-chaturvedi]

🔍 Overview

The "Getting Started" guide does not update to reflect the current state of the completed steps, due to an incorrect permission check that caused the query to be skipped

💡 Proposed Changes

• Fix the permission check to allow the required query to be executed and render the correct state of the guide
• Defer rendering the guide if the required permissions are not available, rather than show the guide with incorrect state

🖼️ Screenshots or Demo

📝 Release Notes

Fixed a bug that caused the "Getting started" guide on the organisation home page to not update correctly.

💚 Did You...

• Ensure linting passes (code style checks)?
  - [ ] Update dependencies and lockfiles (if required)
  - [ ] Regenerate graphql schema and types (if required)
• Verify the app builds locally?
• Manually test the changes on different browsers/devices?