Revert "auth"

This reverts commit a18debbf21.

assets/scripts/notes.js

@@ -38,7 +38,7 @@
     wall.innerHTML = "<p>Loading notes…</p>";
 
     try {
-      const res = await window.orgAuth.fetch("/api/notes");
+      const res = await fetch("/api/notes");
       if (!res.ok) throw new Error("Failed to fetch notes");
 
       const notes = await res.json();
@@ -69,7 +69,7 @@
     form.querySelector("button").disabled = true;
 
     try {
-      const res = await window.orgAuth.fetch("/api/notes", {
+      const res = await fetch("/api/notes", {
         method: "POST",
         headers: {
           "Content-Type": "application/json",