refactor: pass rng as argument

Instead of having the Rng stored
inside the structs, pass it through
the functions. This means it's no longer
necessary to pass perturbations etc. as mutable.

refactor: do perturbation in place instead of cloning

feat: add mutation and combined perturbations

chore: move env to codes/eoa_lib

refactor: Add dimension generic to BinaryString

feat: add simple plotting of local search

feat: add evolutionary strategies to local search

fix: put Rng to Box instead of generics

feat: add PatternPerturbation

Move by +/- d in random single coordinate.

feat: add uniform constructor for RandomDistributionPerturbation

feat: remove min, max from bounded perturbation

feat: add BoundedPerturbation

applies bounds on real numbers when performing the perturbation.

feat: add RandomDistributionPerturbation

For vectors of reals, perturb by a random distribution with
expectation in 0.

tests: move all tests to separate submodules

chore: split types and functions to separate module files