feat(forecast-form): 添加库存数量列并移除按钮样式

src/components/forecast-form/index.vue

@@ -61,6 +61,11 @@
             <el-table-column prop="cname" label="物料名称" min-width="160" show-overflow-tooltip />
             <el-table-column prop="brandName" label="品牌名称" min-width="120" show-overflow-tooltip />
             <el-table-column prop="typeNo" label="规格" min-width="120" show-overflow-tooltip />
+            <el-table-column prop="storeInventory" label="库存数量" min-width="120">
+              <template #default="{ row }">
+                <span>{{ parseInt(row.storeInventory || 0) }}</span>
+              </template>
+            </el-table-column>
             <!-- Removed specs/description column: productDescription -->
             <el-table-column label="预测数量" min-width="140">
               <template #default="{ row }">

src/views/forecast/index.vue

@@ -139,17 +139,6 @@ export default {
     margin-left: 8px;
     flex: 1;
   }
-
-  .el-button {
-    border-radius: 4px;
-    padding: 8px 16px;
-    font-size: 13px;
-
-    &:hover {
-      background-color: #f5f7fa;
-      border-color: #c0c4cc;
-    }
-  }
 }
 
 /* 表单页面容器样式 */