更新index.json

index.json

 {
     "magazines": [
+        {
+            "id": "101",
+            "title": "2021-2022中国开发者调查报告",
+            "freeTag":true,
+            "sub_title": "",
+            "path": "new-programmer/2022ddc",
+            "ref": "master",
+            "detail": "detail.json",
+            "chapters": "chapters.json",
+            "index_image": "https://img-blog.csdnimg.cn/ce1cac02b9014f49b826e36bd4c171fd.jpeg",
+              "index_video": "",
+            "original_price": "48.0",
+            "line_price": "48.0",
+            "sale_price": "48.0",
+            "short_description": "",
+            "description": "",
+            "author": {
+                "username": "",
+                "user_title": "",
+                "nickname": ""
+            }
+        }, 
         {
             "id": "101",
             "title": "2022中国开源发展蓝皮书",