feat：优化项目信息

app/common/model/user_company.go

@@ -0,0 +1,18 @@
+package model
+
+// UserCompany 用户公司数据模型
+type UserCompany struct {
+	Model
+	UID       uint64 `gorm:"column:uid;type:int;default:0;comment:用户uuid" json:"-"`
+	CompanyID uint64 `gorm:"column:company_id;type:int(11);default:0;comment:公司模型ID" json:"-"`
+	ModelDeleted
+	ModelAt
+}
+
+func (m *UserCompany) TableName() string {
+	return "user_company"
+}
+
+func NewUserCompany() *UserCompany {
+	return &UserCompany{}
+}