[Idea]: Introduce Linter & Formatter

Overview of the requested feature

We will bring order to the code by introducing a Linter and Formatter with predefined coding rules into the development environment.

Reason for the request

Pull Requests from beginners or first-time OSS contributors often lack readability and consistency, which can hinder discussions on the implementation of new features or bug fixes.

To reduce the overhead of reviewing non-essential aspects of the code, introducing a Linter and Formatter is highly effective.

Related Issues

N/A

Check List

• The proposed feature is beneficial to a wide range of users and not just a personal preference.
• Checked that no similar requests already exist.