Add array data structure video

content/videos.json

@@ -1,4 +1,15 @@
 [
+  {
+    "id": "array-structure",
+    "title": "All about Array Data Structure",
+    "description": "Learn everything you need to know about array data structure",
+    "isPro": false,
+    "youtubeLink": "https://www.youtube.com/watch?v=QJNwK2uJyGs",
+    "authorUsername": "kamranahmedse",
+    "duration": "10 minutes",
+    "updatedAt": "2022-01-09T19:59:14.191Z",
+    "createdAt": "2022-01-09T19:59:14.191Z"
+  },
   {
     "id": "what-are-data-structures",
     "title": "What are Data Structures?",

content/videos/array-structure.md

@@ -0,0 +1 @@
+<iframe src="https://www.youtube.com/embed/QJNwK2uJyGs" title="Array Data Structure" />

public/sitemap.xml

@@ -9,7 +9,7 @@
 <url>
               <loc>https://roadmap.sh/backend</loc>
               <changefreq>monthly</changefreq>
-              <lastmod>2022-01-08T17:34:17.532Z</lastmod>
+              <lastmod>2022-01-09T07:29:22.593Z</lastmod>
               <priority>1.0</priority>
           </url>
 <url>