* feat(phpstan): pick up extended model relations typings
* feat(phpstan): pick up extended model date attributes
* feat(core): introduce `castAttribute` extender
Stops using `dates` as it's deprecated in laravel 8
* feat(phpstan): pick up extended model attributes through casts
* fix: extenders not resolved when declared namespace
* fix(phpstan): new model attributes are always nullable
* chore(phpstan): add helpful cache clearing command
* Apply fixes from StyleCI
* chore: improve extend files provider logic
* chore: rename `castAttribute` to just `cast`
* chore: update phpstan package to detect `cast` method
* Update framework/core/src/Extend/Model.php
Signed-off-by: Sami Mazouz <sychocouldy@gmail.com>
We can't update to larastan v2 until we update to laravel v9 which has to wait for Flarum v2, so we need to stay on phpstan v1.8
Signed-off-by: Sami Mazouz <sychocouldy@gmail.com>
