Add support for Laravel 11 (#1520)

* update dependencies

* Implement new methods for `Authenticatable` contract

* Added Laravel 11 to CI test target

* normalize composer.json

* Remove obsolete migration method (column type) from test

* Update snapshots

* Add changelog entry

* Update readme

---------

Co-authored-by: 武田 憲太郎 <[email protected]>
Co-authored-by: barryvdh <[email protected]>

.github/workflows/run-tests.yml

@@ -22,9 +22,12 @@ jobs:
       matrix:
         os: [ubuntu-20.04, windows-2019]
         php: [8.3, 8.2, 8.1]
-        laravel: [10.*]
+        laravel: [10.*, 11.*]
         stability: [prefer-lowest, prefer-stable]
-
+        dependency-version: [prefer-lowest, prefer-stable]
+        exclude:
+          - php: 8.1
+            laravel: 11.*
     steps:
     - name: Set git to use LF
       if: ${{ matrix.os == 'windows-2019' }}