Bump newsroom-core from d8fad85 to 2f166bc in /client (#181)

Bumps [newsroom-core](https://github.com/superdesk/newsroom-core) from `d8fad85` to `2f166bc`.
- [Release notes](https://github.com/superdesk/newsroom-core/releases)
- [Commits](superdesk/newsroom-core@d8fad85...2f166bc)

---
updated-dependencies:
- dependency-name: newsroom-core
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>