Strict paths solver

[krzysztofrewak]

The 0.x codestyle with ECS underneath threw errors when one of provided paths was not in the project. Since 1.x codestyle just goes further without any notice.

AC: I would like to get error when I'm trying to scan non-existing directory/file. Default behaviour should still be silent mode, but it should be configurable. I have four (!) implementations in mind and I'm open to discussion:

Option 1️⃣:

<?php

declare(strict_types=1);

use Blumilk\Codestyle\Config;
use Blumilk\Codestyle\Configuration\Defaults\LaravelPaths;

$paths = new LaravelPaths();
$config = new Config(
    paths: $paths->add("codestyle.php"),
    strictPaths: true,
);

return $config->config();

Option 2️⃣:

<?php

declare(strict_types=1);

use Blumilk\Codestyle\Config;
use Blumilk\Codestyle\Configuration\Defaults\LaravelPaths;

$paths = new LaravelPaths();
$config = new Config(
    paths: $paths->add("codestyle.php"),
);

return $config->withStrictPaths()->config();

Option 3️⃣:

<?php

declare(strict_types=1);

use Blumilk\Codestyle\Config;
use Blumilk\Codestyle\Configuration\Defaults\LaravelPaths;

$paths = new LaravelPaths();
$config = new Config(
    paths: $paths->add("codestyle.php"),
    config: ["paths" => "strict"]
);

return $config->config();

Option 4️⃣:

<?php

declare(strict_types=1);

use Blumilk\Codestyle\Config;
use Blumilk\Codestyle\Configuration\Defaults\LaravelPaths;

$paths = new LaravelPaths(strict: true);
$config = new Config(
    paths: $paths->add("codestyle.php"),
);

return $config->config();

"Strict paths" is just a placeholder. We can switch it with other proposition.