Add viscous and surface_tension logicals

[wilfonba]

Description

Add surface_tension and viscous logicals.

Fixes #677 , #668

Type of change

Please delete options that are not relevant.

• Something else

Scope

• This PR comprises a set of related changes with a common goal

How Has This Been Tested?

Built and ran test suite locally on CPUs and on Frontier with GPUs.

[codecov]

Codecov Report

Attention: Patch coverage is 20.00000% with 120 lines in your changes missing coverage. Please review.

Project coverage is 43.04%. Comparing base (d97c878) to head (cb49a24).
Report is 2 commits behind head on master.

Files with missing lines	Patch %	Lines
src/simulation/m_riemann_solvers.fpp	8.92%	1 Missing and 50 partials ⚠️
src/simulation/m_rhs.fpp	28.88%	13 Missing and 19 partials ⚠️
src/simulation/m_viscous.fpp	0.00%	0 Missing and 10 partials ⚠️
src/simulation/m_sim_helpers.f90	0.00%	0 Missing and 6 partials ⚠️
src/common/m_variables_conversion.fpp	0.00%	1 Missing and 4 partials ⚠️
src/simulation/m_global_parameters.fpp	50.00%	0 Missing and 4 partials ⚠️
src/post_process/m_global_parameters.fpp	33.33%	0 Missing and 2 partials ⚠️
src/pre_process/m_global_parameters.fpp	33.33%	0 Missing and 2 partials ⚠️
src/simulation/m_data_output.fpp	66.66%	0 Missing and 2 partials ⚠️
src/simulation/m_mpi_proxy.fpp	0.00%	0 Missing and 2 partials ⚠️
... and 3 more

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #688      +/-   ##
==========================================
+ Coverage   42.99%   43.04%   +0.05%     
==========================================
  Files          61       61              
  Lines       16053    16062       +9     
  Branches     1796     1798       +2     
==========================================
+ Hits         6902     6914      +12     
+ Misses       8167     8158       -9     
- Partials      984      990       +6     

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[sbryngelson]

needs checkers:

• if viscous and Re(1 or 2) == dflt_real -> stop
• if Re(1 or 2) > 0 and not viscous -> stop
• if surface_tension and sigma == dflt -> stop
• if sigma == dflt and not surface_tension -> stop

Also every example that uses viscosity or surface tension needs these logical variables added to their case.py file