docs:增加货品dsl

+version: v1
+kind: Attribute
+metadata:
+  name: goodDividend
+  description: 货品分红统计
+  type: 
+    schema: goodDividend

 version: v1
 kind: Attribute
 metadata:
-  name: orderItemId
+  name: goodId
   description: 订单项id
   type: 
     primitive: int64

 version: v1
 kind: Attribute
 metadata:
-  name: itemName
+  name: goodName
   description: 货品名称
   type: 
     primitive: string

 version: v1
 kind: Attribute
 metadata:
-  name: itemStatistics
-  description: 货品相关计算
+  name: orderDetail
+  description: 订单详情
   type: 
-    schema: itemStatistics
+    schema: orderDetail

 version: v1
 kind: Schema
 metadata:
-  name: orderItem
+  name: good
   description: 订单货品
   attributes:
   - ref: actualNumber
     required: true
-  - ref: dividendRatio
-    required: true
   - ref: dividendStatus
     required: true
   - ref: expectNumber
     required: true
-  - ref: itemName
+  - ref: goodDividend
+    required: true
+  - ref: dividendRatio
     required: true
-  - ref: itemStatistics
+  - ref: goodId
     required: true
-  - ref: orderItemId
+  - ref: goodName
     required: true
   - ref: price
     required: true
   - ref: remarks
     required: true
+  - ref: orderId
+    required: true
+  - ref: dataSource
+    required: true
   - ref: companyId
     required: true
+  - name: reason
+    description: 原因
+    type: 
+      primitive: string

 version: v1
 kind: Schema
 metadata:
-  name: itemStatistics
-  description: 货品相关计算
+  name: goodDividend
+  description: 货品分红
   attributes:
   - ref: actualDividend
     required: true
   - ref: expectDividend
     required: true
-  - ref: expensesDividend
-    required: true
-  - ref: receivedDividend
-    required: true
   - ref: uncollectedDividend
     required: true
-  - ref: expectNumber
+  - ref: receivedDividend
     required: true
-  - ref: actualNumber
+  - ref: expensesDividend
     required: true