Readme update

[Ovuoba-Chiagozie]

Change 1

Updated Readme to be more Beginner friendly and easier to understand. So that developers of every level, especially those without prior knowledge of Docker, can get Huly up and running as fast as possible.

Change 2

• Removed versioning from docker-compose.yaml as it has been deprecated.
• It shows a "WARN[0000] */docker-compose.yaml: version is obsolete" warning during installation process.
• See documentation for more details.
• Using it won't causing any problems, but it's the recommended way moving forward.

[typo-app[bot]]

Typo Code Review 📊

✅ All checks passed!

[haiodo]

Closing since outdated.

[kristina-fefelova]

Closing as outdated.