Bump sqlite3 in /packages/metatransaction-broadcaster

Bumps [sqlite3](https://github.com/TryGhost/node-sqlite3) from 5.0.2 to 5.0.3.
- [Release notes](https://github.com/TryGhost/node-sqlite3/releases)
- [Changelog](https://github.com/TryGhost/node-sqlite3/blob/master/CHANGELOG.md)
- [Commits](TryGhost/node-sqlite3@v5.0.2...v5.0.3)

---
updated-dependencies:
- dependency-name: sqlite3
  dependency-type: direct:production
...

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