Update package.json

package.json

@@ -1,18 +1,18 @@
 {
-    "name": "docker_web_app",
-    "version": "1.0.0",
-    "description": "Node.js on Docker",
-    "author": "First Last <[email protected]>",
-    "main": "server.js",
-    "scripts": {
-      "start": "node server.js"
-    },
-    "dependencies": {
-   "fastify": "^4.0.0",
-  "fs": "latest",
-  "playwright": "^1.41.0",
-  "playwright-extra": "latest",
-  "puppeteer-extra-plugin-stealth": "latest"
-
-    }
-}
+  "name": "docker_web_app",
+  "version": "1.0.0",
+  "description": "Node.js on Docker",
+  "author": "First Last <[email protected]>",
+  "main": "server.js",
+  "scripts": {
+    "start": "node server.js",
+    "postinstall": "npx playwright install --with-deps"
+  },
+  "dependencies": {
+    "fastify": "^4.0.0",
+    "fs": "latest",
+    "playwright": "^1.41.0",
+    "playwright-extra": "latest",
+    "puppeteer-extra-plugin-stealth": "latest"
+  }
+}