fix(access-control): remove auth from allowed-integrations endpoint to match models endpoint pattern

Author: waleedlatif1

apps/sim/app/api/settings/allowed-integrations/route.ts

@@ -1,13 +1,7 @@
 import { NextResponse } from 'next/server'
-import { getSession } from '@/lib/auth'
 import { getAllowedIntegrationsFromEnv } from '@/lib/core/config/feature-flags'
 
 export async function GET() {
-  const session = await getSession()
-  if (!session?.user?.id) {
-    return NextResponse.json({ error: 'Unauthorized' }, { status: 401 })
-  }
-
   return NextResponse.json({
     allowedIntegrations: getAllowedIntegrationsFromEnv(),
   })