Bump eslint-plugin-prettier from 2.6.0 to 2.6.1
Bump eslint-plugin-prettier from 2.6.0 to 2.6.1

Bumps [eslint-plugin-prettier](https://github.com/prettier/eslint-plugin-prettier) from 2.6.0 to 2.6.1.
- [Release notes](https://github.com/prettier/eslint-plugin-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-plugin-prettier/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prettier/eslint-plugin-prettier/compare/v2.6.0...v2.6.1)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
rwjblue/ember-qunit-codemod,rwjblue/ember-qunit-codemod