Added dockerfile and compose files for deployment

next.config.ts

@@ -3,7 +3,8 @@ import type { NextConfig } from "next";
 const nextConfig: NextConfig = {
   experimental: {
     optimizePackageImports: ["@chakra-ui/react"]
-  }
+  },
+  output: "standalone"
 };
 
 export default nextConfig;