chore: renamed licence file.

chore: .gitignore fix.

Update README.md

Create rust.yml (GitHub workflow template).

Added README warnings and updated demo (to image). String mode for the CLI now always produced a coloured output.

Incremented version for 3.2.0 (containing performance improvements).

Small grammer change in comment.

Updated README.md again.

Updated README.md

Huge performance increase by checking for valid collapse values beforing collapsing. This is big! The algorithm collapses almost always on the first attempt now and at a faster rate. By a quick test, the example string sample was now successfully used to collapse a 50x50 grid size.

Fixed missing entropy inserts in the various tests. I added standin entropies, but I don't believe any of the tests actually use the entropy values.

Fixed entropy, I believe, for the most part.

Sleuthed around the entropy calculations and identified some potential issues.

Identified critical issue in the collapse algorithm.

Regrouped helpers.rs into module.