chore: remove funding info

Signed-off-by: JounQin <[email protected]>

Author: JounQin

.github/FUNDING.yml

@@ -5,7 +5,6 @@
   "description": "Doctor Doom making docs.",
   "repository": "git+https://github.com/alauda/doom.git",
   "homepage": "https://github.com/alauda/doom#readme",
-  "funding": "https://opencollective.com/alauda",
   "license": "MIT",
   "packageManager": "[email protected]",
   "engines": {