Merge pull request #277 from jsoref/spelling-emoji

Proactively add GitHub markdown emojis

.github/actions/spelling/allow/emoji.txt

@@ -0,0 +1,48 @@
+abcd
+bangbang
+bento
+bullettrain
+busstop
+cn
+couplekiss
+dango
+dvd
+facepunch
+feelsgood
+finnadie
+fuelpump
+gb
+goberserk
+godmode
+gua
+hankey
+heartpulse
+hocho
+hurtrealbad
+icecream
+inbox
+iphone
+izakaya
+jp
+keycap
+mega
+minidisc
+moyai
+neckbeard
+octocat
+oden
+ramen
+ru
+scorpius
+shipit
+snowboarder
+tada
+tanabata
+thumbsdown
+thumbsup
+tophat
+trollface
+tshirt
+uk
+vhs
+zzz