Add Arrow retrospective blog post

package.json

@@ -79,6 +79,6 @@
     ]
   },
   "engines": {
-    "node": "18.x"
+    "node": "20.x"
   }
 }

src/components/blog/blogpostsDetails.js

@@ -2,6 +2,15 @@
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.blogpostsDetails = void 0;
 exports.blogpostsDetails = [
+    {
+        "url": "https://medium.com/@QuantStack/a-year-in-review-quantstacks-contributions-to-apache-arrow-7eba38acbcf2",
+        "title": "A Year in Review: QuantStack’s Contributions to Apache Arrow",
+        "image": "img/blogposts/resized-images/Arrow-a-Year-in-Review.png",
+        "summary": "Since November 2024, QuantStack has been involved in the maintenance and development of Apache Arrow. We have a team of several engineers working…",
+        "date": "2025-09-02",
+        "authors": "Antoine Pitrou, Raúl Cumplido",
+        "imageID": "blogpost-image-137"
+    },
     {
         url: "https://david-brochart.medium.com/create-your-own-layers-in-jupytergis-cbb995a89b16",
         title: "Create your own layers in JupyterGIS",
@@ -1226,4 +1235,4 @@ exports.blogpostsDetails = [
         authors: "Sylvain Corlay",
         imageID: "blogpost-image-1"
     }
-];
+];