fix(curriculum): reorder intros for superblock back-end-development-and-apis-v9 (freeCodeCamp#66292)

Author: majestic-owl448

client/i18n/locales/english/intro.json

@@ -4946,12 +4946,6 @@
           "Learn about Node.js core libraries, how to install Node.js on your computer, and the advantages and disadvantages of using Node.js on the back-end."
         ]
       },
-      "review-node-js-core-modules": {
-        "title": "Node JS Core Modules Review",
-        "intro": [
-          "Review Node JS Core Modules concepts to prepare for the upcoming quiz."
-        ]
-      },
       "review-node-js-intro": {
         "title": "NodeJS Intro Review",
         "intro": [
@@ -4968,22 +4962,16 @@
           "Learn about the node.js core modules, such as fs, buffer, stream, path modules, and more, so you can understand what Node gives you out of the box to build efficient applications without relying on third-party libraries."
         ]
       },
-      "lecture-understanding-how-http-dns-tcpip-work": {
-        "title": "Understanding how HTTP, DNS and TCP/IP work",
-        "intro": [
-          "Learn the fundamental concepts of how the internet works, focusing on HTTP, DNS, and TCP/IP."
-        ]
-      },
-      "lecture-understanding-the-http-request-response-model": {
-        "title": "Understanding the HTTP Request-Response Model",
+      "review-node-js-core-modules": {
+        "title": "Node JS Core Modules Review",
         "intro": [
-          "Learn the fundamentals of how web communication works through the HTTP request-response model, explore different types of web assets and responses, and understand how forms handle data submission using various HTTP methods."
+          "Review Node JS Core Modules concepts to prepare for the upcoming quiz."
         ]
       },
-      "lecture-understanding-rest-api-and-web-services": {
-        "title": "Understanding the REST API and Web Services",
+      "quiz-node-js-core-modules": {
+        "title": "NodeJS Core Modules Quiz",
         "intro": [
-          "In these lessons, you will learn about REST APIs and web services, and how they allow different applications to communicate with each other over the internet."
+          "Test what you've learned about Node.js core modules with this quiz."
         ]
       },
       "lecture-introduction-to-npm": {
@@ -4998,6 +4986,24 @@
           "Learn about npm scripts, publishing packages to the npm registry, and working with CommonJS and ES modules. These lessons cover essential Node.js development tools and module systems."
         ]
       },
+      "lecture-understanding-how-http-dns-tcpip-work": {
+        "title": "Understanding how HTTP, DNS and TCP/IP work",
+        "intro": [
+          "Learn the fundamental concepts of how the internet works, focusing on HTTP, DNS, and TCP/IP."
+        ]
+      },
+      "lecture-understanding-the-http-request-response-model": {
+        "title": "Understanding the HTTP Request-Response Model",
+        "intro": [
+          "Learn the fundamentals of how web communication works through the HTTP request-response model, explore different types of web assets and responses, and understand how forms handle data submission using various HTTP methods."
+        ]
+      },
+      "lecture-understanding-rest-api-and-web-services": {
+        "title": "Understanding the REST API and Web Services",
+        "intro": [
+          "In these lessons, you will learn about REST APIs and web services, and how they allow different applications to communicate with each other over the internet."
+        ]
+      },
       "exam-back-end-development-and-apis-certification": {
         "title": "Back-End Development and APIs Certification Exam",
         "intro": [