Refactor lookup argument creation

[alxkzmn]

Currently, if the lookup-any-sanity-checks feature in recent Halo2 is not disabled, our circuits will fail it (https://github.com/privacy-scaling-explorations/halo2/blob/bc857a701715ac3608056cb9b1999ad7cbc00b59/halo2_frontend/src/plonk/circuit/constraint_system.rs#L441). As follows from the sanity check, the reason is that all our table expressions contain only fixed query and should use lookup API instead of `lookup_any. (https://github.com/privacy-scaling-explorations/chiquito/blob/255-compile-to-halo2-middleware/src/plonkish/backend/halo2.rs#L250-L251)