Refactoring config and commands

[nickschuch]

Overview

• Simplifies our configuration handling - Removes AWS IAM/Profile, only environment variables and login.
• Updates mise config for local development with skpr/api mock
• Updates environment variables (see below)
• Adds context to all commands

SKPR_API="localhost:50051?insecure=true"
SKPR_SSH="localhost:2222"
SKPR_PROJECT="drupal"

Where do I start for reviewing

I would start a the client initialisation and review the flow of config and credentials gathering.

https://github.com/skpr/cli/blob/config-v2/internal/command/backup/create/command.go#L33

How to test

• Build CLI mise run build
• Start using it on a project

skpr login
skpr list
skpr mysql image pull X