refactor: merge yosymfony/resource-watcher

[pierresh]

Include yosymfony/resource-watcher directly in PHPUnit watcher so that it is easier to manage dependencies.

[freekmurze]

It seems like some of the tests are failing. Could you take a look?

Feel free to drop support for older versions of PHP.

[pierresh]

Unit tests were ok (including those of Yosymfony) but indeed there was a conflict among dependencies for PHP 8.1. I adjusted and now it should be ok.

Now:

• Minimum PHP version 8.1
• Require Symfony 6 or 7

[freekmurze]

Only the lower deps fail now, could you take a look?

[pierresh]

Sorry, but I do not know how to fix these problems.

P8.2 - prefer-lowest - ubuntu-latest
P8.1 - prefer-lowest - ubuntu-latest

There was 1 PHPUnit warning:

1) Test results may not be as expected because the XML configuration file did not pass validation:

  Line 9:
  - Element 'source': This element is not expected.

However, tests run fine on my computer with PHPUnit 10.5.20 and PHPUnit 11.1.3.

I do not understand why it complains about phpunit.xml

P8 - prefer-lowest - ubuntu-latest, that is because I set 8.1 as the minimum PHP version while the test environment has PHP 8.0.

Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Root composer.json requires php ^8.1 but your php version (8.0.30) does not satisfy that requirement.
  Problem 2
    - phpunit/phpunit[[10](https://github.com/spatie/phpunit-watcher/actions/runs/9184477117/job/25265699033?pr=161#step:4:11).0.0, ..., 10.5.20] require php >=8.1 -> your php version (8.0.30) does not satisfy that requirement.
    - phpunit/phpunit[[11](https://github.com/spatie/phpunit-watcher/actions/runs/9184477117/job/25265699033?pr=161#step:4:12).0.0, ..., 11.1.3] require php >=8.2 -> your php version (8.0.30) does not satisfy that requirement.
    - Root composer.json requires phpunit/phpunit ^10.0 | ^11.0 -> satisfiable by phpunit/phpunit[10.0.0, ..., 10.5.20, 11.0.0, ..., 11.1.3].

[freekmurze]

I'll take care of those failing tests myself. Thanks for your work on this

[KentarouTakeda]

Thanks so much!

This pull request allows us to use this package with Laravel. It seems that there are many people who have been waiting for it. Great job!