feat: 完善焊接质量检查和材料管理

补齐焊前专项审核和焊缝外观检测流程，统一质检查询、附件处理与材料明细导出，提升业务数据追溯和组件匹配使用效率。

SGGL/Model/Model.csproj

@@ -128,6 +128,7 @@
     <Compile Include="APIItem\HSSE\HazardRegisterItem.cs" />
     <Compile Include="APIItem\HJGL\HJGL_PreWeldingDailyItem.cs" />
     <Compile Include="APIItem\HJGL\PreWeldInspectionItem.cs" />
+    <Compile Include="APIItem\HJGL\WeldAppearanceCheckItem.cs" />
     <Compile Include="APIItem\HJGL\ViewHJGLWeldJointExtend.cs" />
     <Compile Include="APIItem\HJGL\HotProcessHardItem.cs" />
     <Compile Include="APIItem\HJGL\NDETrustItem.cs" />
@@ -280,6 +281,7 @@
     <Compile Include="HSSE\PuPayCraftAmountInput.cs" />
     <Compile Include="HSSE\WorkPostStatisticItem.cs" />
     <Compile Include="HSSE\HSSE_HazardTemplate.cs" />
+    <Compile Include="HJGL\HJGLQualityExtensions.cs" />
     <Compile Include="Model.cs" />
     <Compile Include="ModelProc.cs" />
     <Compile Include="Num.cs" />