feat(web): 增加分支节点，增加流程检查的测试

service-web/client/src/pages/ai/flow/node/KnowledgeNode.tsx

@@ -1,6 +1,7 @@
 import type {NodeProps} from '@xyflow/react'
 import {commonInfo} from '../../../../util/amis.tsx'
 import AmisNode, {inputsFormColumns, outputsFormColumns} from './AmisNode.tsx'
+import React from 'react'
 
 const KnowledgeNode = (props: NodeProps) => AmisNode({
   nodeProps: props,
@@ -62,4 +63,4 @@ const KnowledgeNode = (props: NodeProps) => AmisNode({
   ],
 })
 
-export default KnowledgeNode
+export default React.memo(KnowledgeNode)