[8.x] Add `setApplication` method to `FilesystemManager` (#40058)
[8.x] Add `setApplication` method to `FilesystemManager` (#40058)

* Add setApplication method to FilesystemManager

* Update FilesystemManager.php

* Update src/Illuminate/Filesystem/FilesystemManager.php

Co-authored-by: Noël Hagestein <4754867bc3738bd7205406a38d55ca581c9e029c@users.noreply.github.com>

* Update FilesystemManager.php

Co-authored-by: Taylor Otwell <5d74ae093a16a00e5af127763f2dc7e13988f162@laravel.com>
Co-authored-by: Noël Hagestein <4754867bc3738bd7205406a38d55ca581c9e029c@users.noreply.github.com>
driesvints/framework,samlev/framework,leo108/laravel_framework,morrislaptop/framework,arturock/framework,JamesForks/framework,hafezdivandari/framework,dwightwatson/framework,lucasmichot/framework,crynobone/framework,leo108/laravel_framework,notebowl/laravel-framework,stevebauman/framework,laravel/framework,stevebauman/framework,notebowl/laravel-framework,JamesForks/framework,arturock/framework,bytestream/framework,driesvints/framework,laravel/framework,hafezdivandari/framework,crynobone/framework,samlev/framework,morrislaptop/framework,arturock/framework,bytestream/framework,lucasmichot/framework,dwightwatson/framework