feat: replace `:emoji shortcode sequences:` when displaying commits #105

this does not seem to be standardized. does this render properly in the terminal or in git log output? these seem less portable than using the actual emoji itself.

it is a git platform only thing yeah. it works on github and gitlab. its a bit less portable than using actual emojis but those are sometimes a bit hard to input (namely there are some situations on windows where picking something in a emoji picker results in uhhh nothing being typed into the terminal. havent figured out the circumstances, it seems pretty random)

to be fair its a minor thing, i was just pointing it out

oh yeah, this is definitely a "de facto and not de jure" thing

I think https://github.com/yuin/goldmark-emoji uses the same emoji codes that GitHub uses perhaps looking at definition/?

i would recommend using actual emojis as they will render correctly in other media.