Add donor

Author: azlyth

src/pages/donate.astro

@@ -14,6 +14,7 @@ const donors = [
   { name: "Nancy Zhang" },
   { name: "Rachel Dean" },
   { name: "Robin Kwong" },
+  { name: "Stefan Buszwatiuk" },
   { name: "Tatsuya E" },
   { name: "Tea Reggi" },
   { name: "William Hutson" },