Bump yargs-parser from 18.1.0 to 18.1.3 in /packages/github (#566)

Bumps [yargs-parser](https://github.com/yargs/yargs-parser) from 18.1.0 to 18.1.3.
- [Release notes](https://github.com/yargs/yargs-parser/releases)
- [Changelog](https://github.com/yargs/yargs-parser/blob/master/CHANGELOG.md)
- [Commits](yargs/yargs-parser@v18.1.0...v18.1.3)

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