Remove unused pver argument in press_lim_idx (match ESCOMP/CAM)

[jimmielin]

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Originator(s): @jimmielin

Description (include the issue title, and the keyword ['closes', 'fixes', 'resolves'] followed by the issue number):

• remove unused pver argument in press_lim_idx to match the function interface in ESCOMP/CAM (https://github.com/ESCOMP/CAM/blob/cam_development/src/physics/cam/ref_pres.F90#L176)

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M       src/data/ref_pres.F90
   - remove unused `pver` argument in `press_lim_idx` to match the function interface in ESCOMP/CAM

If there are new failures (compared to the test/existing-test-failures.txt file),
have them OK'd by the gatekeeper, note them here, and add them to the file.
If there are baseline differences, include the test and the reason for the
diff. What is the nature of the change? Roundoff?

derecho/intel/aux_sima:

derecho/gnu/aux_sima:

If this changes climate describe any run(s) done to evaluate the new
climate in enough detail that it(they) could be reproduced:

CAM-SIMA date used for the baseline comparison tests if different than latest:

[jimmielin]

Hi @nusbaume, I've requested a review from you on this (hopefully straightforward change) since you're the original author of this file from back in 2021 and it wasn't immediately obvious to me whether the added pver argument compared to CAM is/was intentional.

Either way I hope we can have the same interface between CAM and CAM-SIMA since I need to use press_lim_idx as a dependency in a converted vertical diffusion scheme. Thanks!

[nusbaume]

Thanks @jimmielin!

[jimmielin]

all regression tests passed