🎨 新增管理后台讲师包月相关接口

model/app/teacher_vip.go

@@ -7,6 +7,7 @@ type TeacherVip struct {
 	Title       string `json:"title" form:"title" gorm:"comment:VIP标题;size:128"`
 	TeacherId   uint   `json:"teacher_id" gorm:"comment:讲师ID;"`
 	TeacherName string `json:"teacher_name" gorm:"comment:讲师名称"` // 讲师名称
+	Avatar      string `json:"avatar" gorm:"comment:讲师头像"`
 	Price       int    `json:"price" gorm:"comment:VIP价格(单位为分)"`
 	Desc        string `json:"desc" gorm:"comment:VIP描述;type:longtext"`
 }