Remove obsolete scripts and configuration files for self-hosting and database migrations

- Deleted `pnpm-workspace.yaml` as it is no longer needed.
- Removed `apply-migrations.sh` script that handled database migrations.
- Eliminated `generate-full-stack-env.mjs` script for environment variable generation.
- Deleted `selfhost-backup.sh` script for creating backups of the self-hosted environment.
- Removed `selfhost-doctor.sh` script for health checks of the self-hosted services.
- Deleted `selfhost-restore.sh` script for restoring backups in the self-hosted environment.

lib/supabase/middleware.ts

@@ -2,14 +2,23 @@ import { createServerClient } from '@supabase/ssr'
 import { NextResponse, type NextRequest } from 'next/server'
 
 export async function updateSession(request: NextRequest) {
+  const pathname = request.nextUrl.pathname
+
+  if (
+    pathname.startsWith('/login') ||
+    pathname.startsWith('/register') ||
+    pathname.startsWith('/auth') ||
+    pathname.startsWith('/forgot-password')
+  ) {
+    return NextResponse.next({ request })
+  }
+
   let supabaseResponse = NextResponse.next({
     request,
   })
-  const supabaseUrl =
-    process.env.SUPABASE_INTERNAL_URL || process.env.NEXT_PUBLIC_SUPABASE_URL!
 
   const supabase = createServerClient(
-    supabaseUrl,
+    process.env.NEXT_PUBLIC_SUPABASE_URL!,
     process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
     {
       cookies: {
@@ -39,9 +48,9 @@ export async function updateSession(request: NextRequest) {
 
   if (
     !user &&
-    !request.nextUrl.pathname.startsWith('/login') &&
-    !request.nextUrl.pathname.startsWith('/register') &&
-    !request.nextUrl.pathname.startsWith('/auth')
+    !pathname.startsWith('/login') &&
+    !pathname.startsWith('/register') &&
+    !pathname.startsWith('/auth')
   ) {
     // no user, potentially respond by redirecting the user to the login page
     const url = request.nextUrl.clone()