add support for additional units from the complete_list (#353)

* add support for additional units from the complete_list

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix a few petroleum related issues


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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

config/cppcheck_suppressions.txt

@@ -3,7 +3,7 @@ unusedFunction:units/x12_conv.cpp:1009
 passedByValue:units/units.cpp:224
 passedByValue:units/units.cpp:1160
 passedByValue:units/units.cpp:1177
-passedByValue:units/units.cpp:3062
+passedByValue:units/units.cpp:3066
 passedByValue:units/units.hpp:413
 passedByValue:units/units.hpp:583
 passedByValue:units/units.hpp:1013