Update dependency emoji-api to v2

Author: renovate-bot

package.json

@@ -38,7 +38,7 @@
     "canvacord": "^5.2.1",
     "canvas": "^2.8.0",
     "canvas-hikki": "github:ZyxMapLe/canvas-hikki",
-    "emoji-api": "^1.0.2",
+    "emoji-api": "^2.0.0",
     "express": "^4.17.1",
     "fbdl-core": "^1.0.2",
     "form-data": "^4.0.0",