build(deps): bump tar and @datorama/akita in /client

Bumps [tar](https://github.com/isaacs/node-tar) to 6.2.1 and updates ancestor dependency [@datorama/akita](https://github.com/datorama/akita/tree/HEAD/libs/akita). These dependencies need to be updated together.


Updates `tar` from 6.1.13 to 6.2.1
- [Release notes](https://github.com/isaacs/node-tar/releases)
- [Changelog](https://github.com/isaacs/node-tar/blob/main/CHANGELOG.md)
- [Commits](isaacs/node-tar@v6.1.13...v6.2.1)

Updates `@datorama/akita` from 7.1.1 to 8.0.1
- [Commits](https://github.com/datorama/akita/commits/akita-8.0.1/libs/akita)

---
updated-dependencies:
- dependency-name: tar
  dependency-type: indirect
- dependency-name: "@datorama/akita"
  dependency-type: direct:production
...

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