PC: Ensure Uniqueness of SoA Names

[ax3l]

Summary

Avoid user errors. Happened immediately to me: I added a runtime component with the same name as a compile-time SoA component and no error was thrown (now it will).

Additional background

AMReX-Codes/pyamrex#382

Checklist

The proposed changes:

• fix a bug or incorrect behavior in AMReX
• add new capabilities to AMReX
• changes answers in the test suite to more than roundoff level
• are likely to significantly affect the results of downstream AMReX users
• include documentation in the code and/or rst files, if appropriate

[ax3l]

@WeiqunZhang @atmyers I think the CI failures here are unrelated.

[WeiqunZhang]

For the PETSc test, I have been seeing it fails in my fork too. The issue is in the installation script. Maybe we should switch to a newer version.

For ICC test, I don't know. We can try to rerun it. We might also consider removing it because it is deprecated.

[ax3l]

I restarted ICC already a few times. But admittedly, the original ICC is dead and EOL since over a year or so now. We could remove it.

icpc: remark #10441: The Intel(R) C++ Compiler Classic (ICC) is deprecated and will be removed from product release in the second half of 2023. The Intel(R) oneAPI DPC++/C++ Compiler (ICX) is the recommended compiler moving forward. Please transition to use this compiler. Use '-diag-disable=10441' to disable this message.

[ax3l]

This is ready. I opened another PR to remove ICC from CI.