Remove lock files

[madalinignisca]

As this is a project template, it must not have composer.lock and yarn.lock files.

[Log1x]

Hi!

I agree with you, but in this scenario, I opted to intentionally commit them:

• I don't want to add them to .gitignore as they should otherwise be committed in your own project.
• I don't want to dance around them when updating this repo with them not being ignored.
• I like to check that everything is working as intended each time I bump dependencies for this repo.
• Dependabot wouldn't work.

Hopefully this makes sense.

[Log1x]

Went ahead and removed them for now.