feat: installed pwa with serwist to install app from browser

.gitignore

@@ -38,3 +38,7 @@ yarn-error.log*
 # typescript
 *.tsbuildinfo
 next-env.d.ts
+
+# Serwist
+public/sw*
+public/swe-worker*

.vscode/settings.json

@@ -0,0 +1,2 @@
+{
+}

next.config.ts

@@ -1,7 +1,19 @@
-import type { NextConfig } from "next";
+import type { NextConfig } from 'next';
+import { PHASE_DEVELOPMENT_SERVER, PHASE_PRODUCTION_BUILD } from 'next/constants';
+import serwist from '@serwist/next';
 
-const nextConfig: NextConfig = {
-  /* config options here */
+const baseConfig = {
+  // Base Next.js config
 };
 
-export default nextConfig;
+export default async (phase: any) => {
+  if (phase === PHASE_DEVELOPMENT_SERVER || phase === PHASE_PRODUCTION_BUILD) {
+    const withSerwist = serwist({
+      swSrc: 'src/app/sw.ts',
+      swDest: 'public/sw.js',
+    });
+    return withSerwist(baseConfig);
+  }
+
+  return baseConfig;
+};