Testing symfony ^5/^6 for Laravel 8

Update requirements to PHP 8.0, 8.1, Symfony ^6 (laravel#1758)

* Update requirements to PHP 8.0, 8.1, Symfony ^6

* Test on PHP 8.0, 8.1, dropping 7.4

* Tagging v13.2.0

Tagging v13.1.1

Tagging 13.1.0

Make mongodb install aware of CPU Arch being used (laravel#1749)

* Make mongodb install aware of CPU Arch being used

* Tagging v13.0.2

Tagging 13.0.1

13.0.0 - PHP 8.1 Default Requires Base Box >= 12.0.0, < 13.0.0 (larav…

…el#1739)

* Default to PHP 8.1
* Tagging v13.0.0 and update constraints
* Update minio feature to be aware of CPU arch (laravel#1734)
* Update cpu arch conditional check for minio
* Add test aliases for both Pest and PHPunit dynamically (laravel#1738)
* Update localized aliases

Tagging v12.8.0

Tagging v12.7.1

Tagging v12.7.0