💚FluidResistance: Remove duplicate, invalid base units

[angularsen]

Removing all base units except for PascalSecondPerCubicMeter and PascalMinutePerCubicMeter.
Duplicate base units caused SI UnitSystem tests to fail.

[angularsen]

@lipchev To fix the broken tests, I went ahead and remove most of the BaseUnits since it was not trivial for me to determine all of them.

Just a heads up for when we merge into v6, and if you want to, you can add the correct definitions for the BaseUnits you think we should keep.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 84%. Comparing base (55f0e23) to head (4b622b8).
Report is 6 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master   #1511    +/-   ##
=======================================
  Coverage      84%     84%            
=======================================
  Files         368     370     +2     
  Lines       35606   35910   +304     
=======================================
+ Hits        30005   30271   +266     
- Misses       5601    5639    +38     

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[lipchev]

@lipchev To fix the broken tests, I went ahead and remove most of the BaseUnits since it was not trivial for me to determine all of them.

Same here, I've got such an acute PTSD from these that as long as they aren't wrong- I don't care.