Bump xmldom and cos-js-sdk-v5 in /template/admin

Removes [xmldom](https://github.com/xmldom/xmldom). It's no longer used after updating ancestor dependency [cos-js-sdk-v5](https://github.com/tencentyun/cos-js-sdk-v5). These dependencies need to be updated together.


Removes `xmldom`

Updates `cos-js-sdk-v5` from 0.5.27 to 1.4.10
- [Release notes](https://github.com/tencentyun/cos-js-sdk-v5/releases)
- [Changelog](https://github.com/tencentyun/cos-js-sdk-v5/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tencentyun/cos-js-sdk-v5/commits/v1.4.10)

---
updated-dependencies:
- dependency-name: xmldom
  dependency-type: indirect
- dependency-name: cos-js-sdk-v5
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

template/admin/package-lock.json

@@ -17,7 +17,7 @@
     "better-scroll": "^1.15.2",
     "clipboard": "^2.0.0",
     "codemirror": "^5.38.0",
-    "cos-js-sdk-v5": "^0.5.26",
+    "cos-js-sdk-v5": "^1.4.10",
     "countup": "^1.8.2",
     "cropperjs": "^1.2.2",
     "dayjs": "^1.7.7",