[18Uruguay] New updated tile sheet from designer

[patrikolesen]

New updated tile sheet from the Designer

Before clicking "Create"

• Branch is derived from the latest master

• Add the pins or archive_alpha_games label if this change will break existing games
  I cannot add pins but this change might break existing games

• Code passes linter with docker compose exec rack rubocop -a

• Tests pass cleanly with docker compose exec rack rake

Implementation Notes

Explanation of Change

Screenshots

Any Assumptions / Hacks