v0.2.0

### Added

• New emo-* keys for emotions and reactions (happy, neutral, shocked, angry, party, etc.), wired up in both emoji-map.tex and superemoji.sty.
• Updated documentation PDF with a minimal working example showing \emoji{status-ok1}, \emoji{log-debug1}, \emoji{gis-select1}, \emoji{emo-happy1}, and \emoji{flag-de} under XeLaTeX.

### Notes

• End users still only need superemoji.sty and emoji-map.tex