pivot: migrate V1 mobile from Docker to Netlify serverless

- Switch Prisma schema from SQLite to PostgreSQL
- Add netlify.toml for Netlify deployment config
- Add @netlify/plugin-nextjs for serverless Next.js
- Remove Docker build files (Dockerfile, docker-compose, start.sh)
- Remove auto-healer and scripts directories
- Update next.config.ts (remove standalone output)
- Database: falah_mobile_v1 on Contabo Postgres

src/app/api/flh/sadaqah/pool/route.ts

@@ -0,0 +1,14 @@
+import { NextRequest, NextResponse } from "next/server";
+
+const COMMUNITY_URL = process.env.COMMUNITY_URL || process.env.UMMAHID_URL || "http://ummahid:3000";
+
+export async function GET() {
+  try {
+    const ummahRes = await fetch(`${COMMUNITY_URL}/api/v2/sadaqah/pool`);
+    const data = await ummahRes.json();
+    return NextResponse.json(data, { status: ummahRes.status });
+  } catch (error) {
+    console.error("[sadaqah-pool] Proxy error:", error);
+    return NextResponse.json({ error: "Failed to fetch sadaqah pool" }, { status: 502 });
+  }
+}