Resolve "Add "settings / game / board / cell" models"

Closes #74 (closed)

assigned to @benoit

added 📐 design 🪛 enhancement labels

added 7 commits

• 130557ea...733cfb65 - 6 commits from branch master
• ac4c3c37 - Improve game architecture

Compare with previous version

marked this merge request as ready

enabled an automatic merge when the pipeline for ac4c3c37 succeeds

mentioned in commit 48f25e35

merged