chore: update author field

Author: sxzz

package.json

@@ -20,7 +20,7 @@
     "type": "git",
     "url": "git+https://github.com/unplugin/unplugin-isolated-decl.git"
   },
-  "author": "三咲智子 <sxzz@sxzz.moe>",
+  "author": "三咲智子 Kevin Deng <sxzz@sxzz.moe>",
   "files": [
     "dist"
   ],