Update tests to pass

[skylerreid]

Non-breaking change. Switched @test result["termination_status"] == LOCALLY_SOLVED to @test result["primal_status"] == FEASIBLE_POINT. This fixes the issue where all versions of Julia can get to an objective that looks reasonable, but the solver is not convinced that the solution is optimal (often resulting in OTHER_ERROR or similar).

Added CASE3B and CASE3U as exported constants in PMD. This lets the user call case = parse_file(CASE3B), for example.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.21%. Comparing base (79874bc) to head (7aa3e00).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #492      +/-   ##
==========================================
+ Coverage   74.09%   74.21%   +0.11%     
==========================================
  Files          73       72       -1     
  Lines       16404    16445      +41     
==========================================
+ Hits        12155    12205      +50     
+ Misses       4249     4240       -9     

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