Add genshin.dev (#2794)

README.md

@@ -760,6 +760,7 @@ API | Description | Auth | HTTPS | CORS |
 | [FunTranslations](https://api.funtranslations.com/) | Translate Text into funny languages | No | Yes | Yes |
 | [GamerPower](https://www.gamerpower.com/api-read) | Game Giveaways Tracker | No | Yes | Yes |
 | [Geek-Jokes](https://github.com/sameerkumar18/geek-joke-api) | Fetch a random geeky/programming related joke for use in all sorts of applications | No | Yes | Yes |
+| [Genshin Impact](https://genshin.dev) | Genshin Impact game data | No | Yes | Yes |
 | [Giant Bomb](https://www.giantbomb.com/api/documentation) | Video Games | `apiKey` | Yes | Unknown |
 | [Guild Wars 2](https://wiki.guildwars2.com/wiki/API:Main) | Guild Wars 2 Game Information | `apiKey` | Yes | Unknown |
 | [GW2Spidy](https://github.com/rubensayshi/gw2spidy/wiki) | GW2Spidy API, Items data on the Guild Wars 2 Trade Market | No | Yes | Unknown |