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AMReX MLMG bottom solve change causes PeleLMeX EB_PipeFlow test to fail #396

@baperry2

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@baperry2

After AMReX-Codes/amrex#3991 (stemming from Exawind/amr-wind#886) the PeleLMeX EB_PipeFlow test is failing on the nodal projection on the first timestep: https://github.com/baperry2/PeleLMeX/actions/runs/9784946279/job/27016932023.

Despite the CI failing on this test, I've tried with a few different machines and compilers and haven't been able to reproduce the failure locally. However, turning up verbosity for the nodal projection when running locally, I see that since the change the case takes more iterations for the nodal projection to converge (10 vs 8) and there are more frequent bottom solve failures.

@marchdf @WeiqunZhang @asalmgren @jrood-nrel it looks like you all worked the issue in amr-wind. Any idea what might be happening here in LMeX?

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