chore(deps): bump the pip group across 1 directory with 3 updates

Bumps the pip group with 3 updates in the /apps/wizarr-backend directory: [requests](https://github.com/psf/requests), [pydantic](https://github.com/pydantic/pydantic) and [certifi](https://github.com/certifi/python-certifi).


Updates `requests` from 2.32.2 to 2.32.3
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.32.2...v2.32.3)

Updates `pydantic` from 1.10.13 to 2.8.2
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v1.10.13...v2.8.2)

Updates `certifi` from 2023.7.22 to 2024.7.4
- [Commits](certifi/python-certifi@2023.07.22...2024.07.04)

---
updated-dependencies:
- dependency-name: requests
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: pydantic
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: certifi
  dependency-type: indirect
  dependency-group: pip
...

Signed-off-by: dependabot[bot] <[email protected]>