Remove unnecessary warning for ABL inflow planes.

[lawrenceccheung]

Summary

Currently when boundary plane faces are used on the xhi or yhi faces, amr-wind outputs the following warning:

We typically don't inflow boundary planes on the high side.!

However, depending on the wind direction, boundary planes can be on the xhi or yhi faces, and AMR-Wind should be capable of handling them.

Pull request type

Please check the type of change introduced:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe):

Checklist

The following is included:

• new unit-test(s)
• new regression test(s)
• documentation for new capability

This PR was tested by running:

• the unit tests
  • on GPU
  • on CPU
• the regression tests
  • on GPU
  • on CPU

Additional background

Issue Number:

[marchdf]

Thanks for looking at this! I agree that it should be able to handle it and that it should work. At the time, I wasn't able to confirm it. Were you able to confirm that it can actually do it on the high end? That would be fantastic.

[lawrenceccheung]

Yes, I tested this on a case with a combination of ylo+xhi boundary inflow surfaces, and it seemed to work well. Note: this case was also only using a level 0 grid.