refactor(business): 优化 process-config 弹窗及多页面基本信息布局

- process-config 弹窗改为手写 el-dialog，统一与 credit-score-quantification 风格
- 弹窗内三张 section-card 堆叠，卡间间距12px，底部按钮新增保存草稿/保存并启用
- 删除原 Avue 内置 dialog 及相关表单插槽，移除无用样式，调整弹窗最大高度
- 多页面「基本信息」类分区由3列(span 8)改为4列(span 6)，包含结算、合同、船舶等多处页面
- contract-manage-change.vue 手写表单列宽全部由8改6，保留备注与分区标题整行显示
- business-crud-page.vue contract配置中基本信息分区改为4列显示，调整表单 label 宽度为150px
- temporary-credit-limit 详情弹窗加 align-center 实现上下居中，新增 computed 绑定配置开关
- temporary-credit-limit 弹窗宽度修改为96%，与其他业务页面保持一致
- ship.vue 标签宽度调整为最多6汉字宽，允许超长标签换行，改善显示效果
- common-route.vue 调整部分输入框宽度适配布局
- element-ui.scss 调整 process-config 相关弹窗样式，取消原 Avue 透明化样式，全局灰底内卡片间距统一
- 精简 process-config 相关 option 配置，去除 dialog 相关冗余属性
- 过程配置弹窗新增打开、保存、关闭等手写逻辑，支持查看、编辑不同状态，保持业务逻辑完整
- 删除 process-config 内部 avue-crud 相关操作，整体改用标准 el-dialog 和 el-form 实现
- 其他局部样式细节调整，保证表单布局和交互统一规范

src/views/transportCapacity/ship.vue

@@ -137,13 +137,13 @@
         :model="shipForm"
         :rules="formRules"
         label-position="right"
-        label-width="auto"
+        label-width="100"
         :disabled="readonly"
         class="ship-form archive-form"
       >
         <section-card title="基础船舶信息">
           <el-row :gutter="18">
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="船舶所属组织" prop="organizationName">
                 <el-select
                   v-model="shipForm.organizationName"
@@ -160,12 +160,12 @@
                 </el-select>
               </el-form-item>
             </el-col>
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="船名" prop="shipName">
                 <el-input v-model="shipForm.shipName" maxlength="20" show-word-limit />
               </el-form-item>
             </el-col>
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="安放龙骨日期/建造完工日期" prop="keelLayingDate">
                 <div class="date-range-inline">
                   <el-date-picker
@@ -186,7 +186,7 @@
             </el-col>
           </el-row>
           <el-row :gutter="18">
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="总长" prop="totalLength">
                 <el-input
                   v-model="shipForm.totalLength"
@@ -196,7 +196,7 @@
                 </el-input>
               </el-form-item>
             </el-col>
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="船宽" prop="shipWidth">
                 <el-input
                   v-model="shipForm.shipWidth"
@@ -206,7 +206,7 @@
                 </el-input>
               </el-form-item>
             </el-col>
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="型深" prop="moldedDepth">
                 <el-input
                   v-model="shipForm.moldedDepth"
@@ -218,7 +218,7 @@
             </el-col>
           </el-row>
           <el-row :gutter="18">
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="最大船高" prop="maxShipHeight">
                 <el-input
                   v-model="shipForm.maxShipHeight"
@@ -228,7 +228,7 @@
                 </el-input>
               </el-form-item>
             </el-col>
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="空载吃水" prop="lightDraft">
                 <el-input
                   v-model="shipForm.lightDraft"
@@ -238,7 +238,7 @@
                 </el-input>
               </el-form-item>
             </el-col>
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="满载吃水" prop="fullLoadDraft">
                 <el-input
                   v-model="shipForm.fullLoadDraft"
@@ -250,7 +250,7 @@
             </el-col>
           </el-row>
           <el-row :gutter="18">
-            <el-col :span="8">
+            <el-col :span="6">
               <el-form-item label="航区" prop="navigationArea">
                 <div class="navigation-area-field">
                   <el-select v-model="shipForm.navigationArea" placeholder="请选择">
@@ -1226,6 +1226,12 @@ export default {
   :deep(.el-input-number) {
     width: 100%;
   }
+
+  // label 固定宽度：可容纳 6 个汉字，超出自动换行
+  :deep(.el-form-item__label) {
+    white-space: normal;
+    line-height: 20px;
+  }
 }
 
 .date-range-inline {