feat:增加项目负责人和成员选择功能

在项目申请详情中，新增了项目负责人和成员的选择功能，使用user-picker组件实现。
同时，对前置流程的展示进行了调整，并完善了审批记录和流程图的相关逻辑。

src/components/DetailComponent/ApprovalDetail.vue

@@ -1,7 +1,7 @@
 <template>
   <div v-loading="loading">
     <fvForm :schema="schema" @getInstance="(e)=>form = e"></fvForm>
-    <el-form :model="formData" label-width="auto"  style="margin-top: -15px">
+    <el-form :model="formData" label-width="auto" style="margin-top: -15px">
       <file-component :title="getTagName(type)+'附件'" :tag="getTagName(type)"
                       v-model:value="formData.fileList" :processViewer="processViewer"
                       :file-list-show="fileListShow"/>
@@ -18,8 +18,8 @@
       </el-form-item>
     </div>
     <div class="approval-record">
-      <div class="approval-title"  style="margin-top: -15px">
-        <baseTitle title="审批记录" ></baseTitle>
+      <div class="approval-title" style="margin-top: -15px">
+        <baseTitle title="审批记录"></baseTitle>
         <div class="diagram">
           <div class="base-title">流程图</div>
           <el-switch
@@ -89,6 +89,38 @@ const schema = computed(() => {
   let arr
   if (props.type == 'approval') {
     arr = [
+      {
+        label: '项目负责人',
+        prop: 'projectChargePerson',
+        colProps: {
+          span: 24
+        },
+        component: () => (
+            <div>
+              {
+                props.formData.projectChargePerson ?
+                    <span>{props.formData.projectChargePerson.name} </span>
+                    : <span>{'--'}</span>
+              }
+            </div>
+        )
+      },
+      {
+        label: '项目成员',
+        prop: 'projectPersonList',
+        colProps: {
+          span: 24
+        },
+        component: () => (
+            <div>
+              {
+                props.formData.projectPersonList ? props.formData.projectPersonList.map(item => {
+                  return <span>{item.name} </span>
+                }) : <span>{'--'}</span>
+              }
+            </div>
+        )
+      },
       {
         label: '前置流程',
         prop: 'preProcess',