feat: translate EmbedModal #345 (#455)

### What problem does this PR solve?

Embed the chat window into other websites through iframe

#345 

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/chat/embed-modal/index.tsx

@@ -0,0 +1,70 @@
+import CopyToClipboard from '@/components/copy-to-clipboard';
+import HightLightMarkdown from '@/components/highlight-markdown';
+import { useTranslate } from '@/hooks/commonHooks';
+import { IModalProps } from '@/interfaces/common';
+import { Card, Modal, Tabs, TabsProps } from 'antd';
+import styles from './index.less';
+
+const EmbedModal = ({
+  visible,
+  hideModal,
+  token = '',
+}: IModalProps<any> & { token: string }) => {
+  const { t } = useTranslate('chat');
+
+  const text = `
+  ~~~ html
+  <iframe
+  src="https://demo.ragflow.io/chat/share?shared_id=${token}"
+  style="width: 100%; height: 100%; min-height: 600px"
+  frameborder="0"
+>
+</iframe>
+~~~
+  `;
+
+  const items: TabsProps['items'] = [
+    {
+      key: '1',
+      label: t('fullScreenTitle'),
+      children: (
+        <Card
+          title={t('fullScreenDescription')}
+          extra={<CopyToClipboard text={text}></CopyToClipboard>}
+          className={styles.codeCard}
+        >
+          <HightLightMarkdown>{text}</HightLightMarkdown>
+        </Card>
+      ),
+    },
+    {
+      key: '2',
+      label: t('partialTitle'),
+      children: t('comingSoon'),
+    },
+    {
+      key: '3',
+      label: t('extensionTitle'),
+      children: t('comingSoon'),
+    },
+  ];
+
+  const onChange = (key: string) => {
+    console.log(key);
+  };
+
+  return (
+    <Modal
+      title={t('embedModalTitle')}
+      open={visible}
+      style={{ top: 300 }}
+      width={'50vw'}
+      onOk={hideModal}
+      onCancel={hideModal}
+    >
+      <Tabs defaultActiveKey="1" items={items} onChange={onChange} />
+    </Modal>
+  );
+};
+
+export default EmbedModal;