refactor(categoryinformation.vue): 修改：勤策移动端_售点稽查_品类信息年月选择不输入

src/views/mobile/pages/audit_activity/sales_point_inspection/examine/inspectionTask/tabs/categoryInformation.vue

@@ -48,7 +48,7 @@
               <template #input>
                 <el-date-picker v-model="obj.value"
                   type="month"
-                  readonly
+                  :editable="false"
                   value-format="YYYY-MM"
                   placeholder="选择月份"
                   @change="handleTasteChange(index)" />