Description of problem:

Warning for unsupported machine type is not shown in Review and Create step for ROSA Classic and ROSA HCP clusters

How reproducible:

Always

Steps to Reproduce:

1. Launch cluster creation wizard for ROSA Classic and ROSA HCP cluster
2. Go through usual creation flow
3. Choose region us-west-2
4. Reach Machine pool step
5. Open machine type list in Compute node instance type section
6. Turn on toggle to include types that might be unavailable to your account or region
7. Choose a1.xlarge. There should be warning icon and text next to it
8. Proceed with next steps as usual
9. Reach review and create step
10. See Default machine pool section
11. Observe Node instance type

Actual results:

Next to the possibly unavailable machine type (for example: a1.xlarge) is not any warning icon or text for user

Expected results:

There should be same warning icon and maybe text as in Machine pool step, to make user experience more convenient for creating cluster