Bootstrap "Supermarket" permissions in Azure DevOps

[julie-ng]

Currently the supermarket is just an empty project and has no function. To demonstrate the end to end governance concept, we need to:

• Create supermarket-admins AAD group
• Assign Project Administrator permissions to fruits-all and veggies-all
• Assign Contributor permissions to fruits-all and fruits-all
• Assign Contributor permissions to fruits-all and veggies-all
• Create shared fruits and veggies repo (default)
• Create fruits-only repo and necessary additional permissions at repository scope