Release v1.2.28-rc1

• fix: CLI options not validated client-side
• feat: add a rosa describe machinepool command
• fix: Allow users to reset machinepool labels in interactive mode
• feat: validate disk size during machinepool creation
• fix: don't show RH managed VPC options when selecting subnets
• fix: Update help message on rosa upgrade role command to be consistent
• feat: Add interactive mode for shared VPC
• fix: newer version available point to console.redhat.com
• fix: remove root disk size from describe output
• fix: rosa can list resources when cluster in hibernating state
• fix: improve create cluster in shared VPC info message
• feat: Add the ability to list clusters using an Account Role
• feat: support day 1 additional compute sg ids
• feat: show additional sg ids on machine pools
• fix: adjust listed security groups
• feat: day2 security groups
• fix: improve create operator roles error message
• fix: only show interactive SGs if there are any
• refactor: interactive helpers