NPM Lists rxjs version 7.8.2 which includes breaking changes

### Describe the bug NPM Lists rxjs version 7.8.2 which includes breaking changes to the behavior of firstValueFrom() (a new default parameter I think). I don't see that version on Github so I wanted to make sure this was an intentional release. ### Expected behavior 7.8.1 => 7.8.2 doesn't break existing code, and release notes on Github. ### Reproduction code ```typescript https://www.npmjs.com/package/rxjs/v/7.8.2 ``` ### Reproduction URL _No response_ ### Version 7.8.2 ### Environment _No response_ ### Additional context _No response_