Commiting from project subfolder does not work

### Discussion

Hello,

I want to use gitmoji-cli in my project. I set up the gitmoji config in package.json file.
When I commit from project root, where package.json file is located, everything works as expected.

However, when commiting from a subfolder of the project (for example, src folder), it does not find config and use the default config.

Am I doing something wrong or is this feature not available?

Thank you

### Validations

- [X] Follow our [Code of Conduct](https://github.com/carloscuesta/gitmoji-cli/blob/master/CODE_OF_CONDUCT.md)
- [X] Read the [Contributing Guide](https://github.com/carloscuesta/gitmoji-cli/blob/master/.github/CONTRIBUTING.md).
- [X] Check that there isn't already an issue requesting the same feature.

Reproduce the behavior from the project root and from the src subfolder, using the configuration in package.json as the reference. Trace how gitmoji-cli discovers that configuration and verify that committing from the subfolder uses the project configuration rather than the default configuration.

Written by the indexing model from the issue text.