[jinja] Upgrade jsoup from 1.14.3 to 1.15.3 (#13344)

[jinja] Upgrade jsoup from 1.14.3 to 1.15.3 (#13344)

* Bump jsoup from 1.14.3 to 1.15.3 in /bundles/org.openhab.transform.jinja

Bumps [jsoup](https://github.com/jhy/jsoup) from 1.14.3 to 1.15.3.
- [Release notes](https://github.com/jhy/jsoup/releases)
- [Changelog](https://github.com/jhy/jsoup/blob/master/CHANGES)
- [Commits](https://github.com/jhy/jsoup/compare/jsoup-1.14.3...jsoup-1.15.3)

---
updated-dependencies:
- dependency-name: org.jsoup:jsoup
  dependency-type: direct:production
...

Also-by: Wouter Born <github@maindrain.net>
Signed-off-by: dependabot[bot] <support@github.com>