[3.0] npx create-payload-app@beta should init Git

[cbratschi]

Link to reproduction

No response

Describe the Bug

Currently the installer creates the project setup and a .gitignore file but the .git folder is not created i.e. Git is not initialized. Most users will use Git for version management and the installer should initialize Git or at least have an option to opt-out.

To Reproduce

npx create-payload-app@beta --use-npm

Payload Version

latest beta

Adapters and Plugins

No response