chore(deps): bump rxjs from 7.6.0 to 7.8.0
Bumps [rxjs](https://github.com/reactivex/rxjs) from 7.6.0 to 7.8.0.
- [Release notes](https://github.com/reactivex/rxjs/releases)
- [Changelog](https://github.com/ReactiveX/rxjs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/reactivex/rxjs/compare/7.6.0...7.8.0)
---
updated-dependencies:
- dependency-name: rxjs
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>