Bump expo from 43.0.2 to 48.0.0

Bumps [expo](https://github.com/expo/expo/tree/HEAD/packages/expo) from 43.0.2 to 48.0.0.
- [Changelog](https://github.com/expo/expo/blob/main/packages/expo/CHANGELOG.md)
- [Commits](https://github.com/expo/expo/commits/HEAD/packages/expo)

---
updated-dependencies:
- dependency-name: expo
  dependency-version: 48.0.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]