Faker Integration

[davidhellmann]

@martinherweg
Maybe it's a good use case to use Faker for component content. Sometimes there is no real content available and maybe it's also a good approach to test something with random data. I think it's not a big deal to integrate that.

https://fakerphp.github.io/

[davidhellmann]

It's integrated into CraftCMS as a dev dependency.
https://github.com/craftcms/cms/blob/develop/composer.json#L74

[martinherweg]

It's possible to use it in the ComponentConfigs so we should add examples to the documentation.