Revert "fix(gitea-bot): add write:organization scope so bot can create repos"

This reverts commit 6f79a88abd.

Made-with: Cursor

app/api/projects/[projectId]/knowledge/items/route.ts

@@ -1,5 +1,6 @@
 import { NextResponse } from 'next/server';
-import { authSession } from "@/lib/auth/session-server";
+import { getServerSession } from 'next-auth';
+import { authOptions } from '@/lib/auth/authOptions';
 import { query } from '@/lib/db-postgres';
 
 export async function GET(
@@ -9,7 +10,7 @@ export async function GET(
   try {
     const { projectId } = await params;
 
-    const session = await authSession();
+    const session = await getServerSession(authOptions);
     if (!session?.user?.email) {
       return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
     }