Feat/refactor lut crt

[SoraSuegami]

This PR

1. generalizes the concrete logics behind the lookup evaluation on BGG+ encodings because we will support multiple logics.
2. removes the number of lookup tables from 4 to 2 in BigUintPoly.

[rkdud007]

just for note, now we have mxx and diamond-io two different repo, which these refactoring make breaking change on other repo that depends on it - i've made PR here so merging it together (which made it here: MachinaIO/diamond-io#156)

[rkdud007]

Also I don't think with we should lookup as directory name for all PLT logic cus we probably want to have public lookup and also private lookup later but it's nit pick so leaving for now