fix: 更新首页图片地址，调整为新的目录结构

mock/home.json

@@ -180,7 +180,7 @@
     "changelInfoList": [
         [
             {
-                "bgUrl": "homepage/channel_0_1.png",
+                "bgUrl": "homepage/channel/channel_0_0.png",
                 "desc": "凯叔·金子美铃童诗:【星星和蒲公英】",
                 "link": {
                     "type": 3,
@@ -189,7 +189,7 @@
                 }
             },
             {
-                "bgUrl": "homepage/channel_0_1.png",
+                "bgUrl": "homepage/channel/channel_0_1.png",
                 "desc": "凯叔·金子美铃童诗:【天空和海】",
                 "link": {
                     "type": 3,
@@ -200,7 +200,7 @@
         ],
         [
             {
-                "bgUrl": "homepage/channel_1_1.png",
+                "bgUrl": "homepage/channel/channel_1_0.png",
                 "desc": "凯叔-小睡仙:【睡吧睡吧，香香的】",
                 "link": {
                     "type": 3,
@@ -209,7 +209,7 @@
                 }
             },
             {
-                "bgUrl": "homepage/channel_1_1.png",
+                "bgUrl": "homepage/channel/channel_1_1.png",
                 "desc": "凯叔-小睡仙:【睡觉仙气，3,2,1,】",
                 "link": {
                     "type": 3,
@@ -220,7 +220,7 @@
         ],
         [
             {
-                "bgUrl": "homepage/channel_2_1.png",
+                "bgUrl": "homepage/channel/channel_2_0.png",
                 "desc": "教宝宝认识人体:【守护眼睛的睫毛】",
                 "link": {
                     "type": 3,
@@ -229,7 +229,7 @@
                 }
             },
             {
-                "bgUrl": "homepage/channel_2_1.png",
+                "bgUrl": "homepage/channel/channel_2_1.png",
                 "desc": "教宝宝认识人体：【为什么肚子会咕咕叫？】",
                 "link": {
                     "type": 3,
@@ -240,7 +240,7 @@
         ],
         [
             {
-                "bgUrl": "homepage/channel_3_1.png",
+                "bgUrl": "homepage/channel/channel_3_0.png",
                 "desc": "教宝宝不乱吃东西:【这个不能吃】",
                 "link": {
                     "type": 3,
@@ -249,7 +249,7 @@
                 }
             },
             {
-                "bgUrl": "homepage/channel_3_1.png",
+                "bgUrl": "homepage/channel/channel_3_1.png",
                 "desc": "培养宝宝不摸插座的安全意识:【电线插座不好玩】",
                 "link": {
                     "type": 3,
@@ -260,7 +260,7 @@
         ],
         [
             {
-                "bgUrl": "homepage/channel_4_1.png",
+                "bgUrl": "homepage/channel/channel_4_0.png",
                 "desc": "教会宝宝不嘲笑别人:【鹳鸟】",
                 "link": {
                     "type": 3,
@@ -269,7 +269,7 @@
                 }
             },
             {
-                "bgUrl": "homepage/channel_4_1.png",
+                "bgUrl": "homepage/channel/channel_4_1.png",
                 "desc": "培养宝宝尊重别人的习惯:【爱嘲笑人的斑斑】",
                 "link": {
                     "type": 3,
@@ -281,7 +281,7 @@
     ],
     "childrenInfoList": [[
         {
-            "bgUrl": "homepage/children_0.png",
+            "bgUrl": "homepage/children/children_0.png",
             "desc": "1+3 育儿妙招大揭秘，带娃从此不“蕉绿”",
             "link": {
                 "type": 3,
@@ -290,7 +290,7 @@
             }
         },
         {
-            "bgUrl": "homepage/children_1.png",
+            "bgUrl": "homepage/children/children_1.png",
             "desc": "已有儿童中招，严重可瘫痪夏季防蜱虫最全指南速看",
             "link": {
                 "type": 3,
@@ -299,7 +299,7 @@
             }
         },
         {
-            "bgUrl": "homepage/children_2.png",
+            "bgUrl": "homepage/children/children_2.png",
             "desc": "99% 家长忽略的脑发育关键动作",
             "link": {
                 "type": 3,