Create initial pre-commit configuration

[stdedos]

The commit introduces a basic pre-commit configuration
with hooks for auto-fixing common code quality issues:

• Ensure files end with a newline (end-of-file-fixer),
• Standardizing line endings to LF (mixed-line-ending), and
• Removing trailing whitespace (trailing-whitespace).

To activate, developers should install pre-commit and pre-commit install.
By using the https://pre-commit.ci application, the repository can ensure compliance friction-free.

Signed-off-by: Stavros Ntentos 133706+stdedos@users.noreply.github.com

[stdedos]

@isaak654 #111 (comment)

Here is my proposal. I hope upstream (i.e., you, in plural) is okay with installing the https://pre-commit.ci/ app.
There are other ways also, but less powerful.

Please familiarize yourself with the (short) website/demo/docs https://pre-commit.ci/.

It may be possible to see the results of my MR, after you install the pre-commit.ci in the repository, on this same MR.

[isaak654]

Here is my proposal. I hope upstream (i.e., you, in plural) is okay with installing the https://pre-commit.ci/ app.

There are doubts in this regard:

xanatosdavid
well it says free for open source repositories so i guess we can install it for free
xanatosdavid
hmm... it says 0€ but still wants billing informations
xanatosdavid
woukd that tool help so much?

If you agree to include an email address in your GitHub profile, I can invite you on Slack to discuss with the repository owner.

[stdedos]

@isaak654 I have tried reaching you in private on Discord

[isaak654]

Suggested change

	Specifically, for this repo:
	* Install `pre-commit` (`pip install pre-commit`; see more ways in https://pre-commit.com/#installation), and
	* At the root of the repository, run `pre-commit install`
	Specifically, for this repository:
	* Install `pre-commit` (`pip install pre-commit`; see more ways in https://pre-commit.com/#installation)
	* At the root of the repository, run `pre-commit install`