docs: add gate usage

fix: Add getAllRoles method to Enforcer facade (php-casbin#77)

BREAKING CHANGE: upgrade to PHP 8.0 and PHP-Casbin 4.0 (php-casbin#75)

BREAKING CHANGE: upgrade to PHP 8.0 and PHP-Casbin 4.0 (php-casbin#75)

feat: Integrate Laravel's built-in authorization Gates (php-casbin#73)

- Integrate Laravel's built-in authorization Gates (php-casbin#70)
- Added guidance for Gates in README.md

feat: use Laravel's built-in Manager class (php-casbin#72)

- Use Laravel's built-in abstract Manager class instead of ModelLoaderFactory (php-casbin#71)

feat: loading model from remote url (php-casbin#69)

* feat: loading model from remote url

* Apply suggestions from code review

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Co-authored-by: Jon <[email protected]>

Merge pull request php-casbin#68 from Dobmod/master

feat: add ptype parameter to artisan commands

Merge pull request php-casbin#66 from mouyong/patch-1

Merge pull request php-casbin#63 from php-casbin/develop

fix: add laravel 11

fix: Update the node version in github action to lts