Bump @react-native-community/cli and react-native

Bumps [@react-native-community/cli](https://github.com/react-native-community/cli/tree/HEAD/packages/cli) and [react-native](https://github.com/facebook/react-native/tree/HEAD/packages/react-native). These dependencies needed to be updated together.

Updates `@react-native-community/cli` from 4.14.0 to 20.0.2
- [Release notes](https://github.com/react-native-community/cli/releases)
- [Changelog](https://github.com/react-native-community/cli/blob/main/packages/cli/CHANGELOG.md)
- [Commits](https://github.com/react-native-community/cli/commits/v20.0.2/packages/cli)

Updates `react-native` from 0.63.1 to 0.82.1
- [Release notes](https://github.com/facebook/react-native/releases)
- [Changelog](https://github.com/facebook/react-native/blob/main/CHANGELOG-0.6x.md)
- [Commits](https://github.com/facebook/react-native/commits/v0.82.1/packages/react-native)

---
updated-dependencies:
- dependency-name: "@react-native-community/cli"
  dependency-version: 20.0.2
  dependency-type: direct:development
- dependency-name: react-native
  dependency-version: 0.82.1
  dependency-type: direct:production
...

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

Author: dependabot[bot]