fix : 修复流程图切换功能及修改"研发阶段"文字为项目阶段

src/views/project-management/implementation/account.vue

@@ -69,11 +69,11 @@ const searchConfig = reactive([
       cacheKey: 'project_cost',
     }
   }, {
-    label: '研发阶段',
+    label: '项目阶段',
     prop: 'researchStage',
     component: shallowRef(fvSelect),
     props: {
-      placeholder: '请选择研发阶段查询',
+      placeholder: '请选择项目阶段查询',
       clearable: true,
       filterable: true,
       checkStrictly: true,
@@ -131,7 +131,7 @@ const tableConfig = reactive({
     },
     {
       prop: 'researchStage',
-      label: '研发阶段',
+      label: '项目阶段',
       align: 'center',
       currentRender: ({row, index}) => {
         if (row.researchStage&&row.researchStage !== null&&row.researchStage!==undefined) {