序号列统一宽度

src/views/regionSection/applicationManage/applicationManage.vue

           {
             title: "序号",
             type: "index",
-            width: 60,
+            width: 70,
             align: "center"
           },
           {
         {
           title: "序号",
           align: "center",
-          Width: 50,
+          Width: 70,
           render: (h, params) => {
             return h(
               "span",

src/views/regionSection/regionManage/adminManage.vue

         {
           title: "序号",
           align: "center",
-          width: 50,
+          width: 70,
           render: (h, params) => {
             return h(
               "span",

src/views/regionSection/regionManage/schoolManage.vue

         {
           title: "序号",
           align: "center",
-          width: 50,
+          width: 70,
           render: (h, params) => {
             return h(
               "span",

src/views/regionSection/search/allApps.vue

         {
           title: "序号",
           align: "center",
-          width: 50,
+          width: 70,
           render: (h, params) => {
             return h(
               "span",

src/views/schoolSection/applicationManage/applicationList.vue

         {
           title: "序号",
           align: "center",
-          width: 50,
+          width: 70,
           render: (h, params) => {
             return h(
               "span",
               {
                 title: "序号",
                 type: "index",
-                width: 50,
+                width: 70,
                 align: "center"
               },
               {

src/views/schoolSection/strategy/personalStrategy.vue

         {
           title: "序号",
           align: "center",
-          width: 50,
+          width: 70,
           render: (h, params) => {
             return h(
               "span",