feat:流程-流程实例的版本问题

1.流程变更后，新旧流程按版本执行，按各种版本的流程定义和流程配置继续流转
2.可以切换流程实例的版本

src/views/workflow/design/index.vue

@@ -49,6 +49,9 @@
         <a-button v-auth="'design:classifyMgt'" @click="handleCategory">{{
           t('分类管理')
         }}</a-button>
+        <a-button @click="handleUpdateVersion">{{
+          t('流程版本变更')
+        }}</a-button>
       </template>
 
       <template #action="{ record }">
@@ -79,7 +82,7 @@
       @register="registerCategoryModal"
       @success="getCategoryTree"
     />
-    <Preview v-if="data.previewVisible" :xml="data.xml" @close="data.previewVisible = false" />
+    <Preview v-if="data.previewVisible" :xml="data.xml" @close="() => {data.previewVisible = false}" />
     <WorkflowDesignModal
       v-if="data.visibleBpmnDesign"
       :editData="data.editData"
@@ -91,6 +94,7 @@
   import { onMounted, reactive, computed, defineAsyncComponent, h, ref } from 'vue';
 
   import { CategoryModal } from '/@/components/CategoryModal';
+  import { UpdateProcessVersionModal } from '/@/components/UpdateProcessVersion';
   import { BasicTree, TreeItem } from '/@/components/Tree';
   import { PageWrapper } from '/@/components/Page';
   import { LoadingBox } from '/@/components/ModalPanel/index';
@@ -114,7 +118,11 @@
   import History from './History.vue';
   import ImportFlow from './ImportFlow.vue';
 
-  import { Tag } from 'ant-design-vue';
+  import { Row, Tag } from 'ant-design-vue';
+  import { useRouter } from 'vue-router';
+
+  const { currentRoute } = useRouter();
+  const router = useRouter();
   const { t } = useI18n();
   const Preview = defineAsyncComponent(() => import('./Preview.vue'));
   const WorkflowDesignModal = defineAsyncComponent({
@@ -305,6 +313,26 @@
       } catch (error) {}
     }
   }
+  
+  const versionData = {
+    definitionKey: '',
+    schemaId: '',
+  }
+  /**
+   * 更新选中的流程图对应的执行流程的版本
+   */
+  async function handleUpdateVersion() {
+    let row = checkSelectSingleRow();
+    if (row) {
+      router.push({
+        path: '/task/monitor',
+        query: {
+          definitionKey: row.definitionKey,
+        }
+      });
+    }
+  }
+
 
   async function forbidden() {
     let row = checkSelectSingleRow();