Data management tools for playing BattleTech

test(unit-rules): 863 varied units, scored against MegaMek master

Generated rather than written, because the coverage that matters is breadth: 859 units over 60 families of rounds, in five files each holding one question - a munition swapped, rounds from a launcher the design does not have, a bin run dry, what a .mul may not vary, and a swap on a machine that has been shot at. The oracle test now separates a design helm already scores differently as built, which is conformance.txt's, from one it scores right as built and wrong once varied, which is this test's. There are none of the second.