chore: update sponsors [ci skip]

Author: github-actions[bot]

sponsors.json

@@ -428,6 +428,19 @@
     "sidebarSize": "none",
     "sidebarLogo": "https://avatars.githubusercontent.com/u/4278113?u=22b80b5399eed68ac76cd58b02961b0481f1db11&v=4"
   },
+  {
+    "name": "wang chenyu",
+    "login": "hanayashiki",
+    "avatar": "https://avatars.githubusercontent.com/u/26056783?u=98c5ceda64b19874ed2a31515467332ea991e590&v=4",
+    "amount": 5,
+    "createdAt": "2026-04-04T08:42:19Z",
+    "tierTitle": "Backers",
+    "tierLevel": 1,
+    "link": "https://github.com/hanayashiki",
+    "org": false,
+    "sidebarSize": "none",
+    "sidebarLogo": "https://avatars.githubusercontent.com/u/26056783?u=98c5ceda64b19874ed2a31515467332ea991e590&v=4"
+  },
   {
     "name": "Alex",
     "login": "piscis",