Update run-tests.yml

Author: freekmurze

.github/workflows/run-tests.yml

@@ -31,7 +31,7 @@ jobs:
 
       - name: Install dependencies
         run: |
-          composer require "laravel/framework:${{ matrix.laravel }}" "nesbot/carbon:^2.63" --no-interaction --no-update
+          composer require "laravel/framework:${{ matrix.laravel }}" --no-interaction --no-update
           composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction
 
       - name: Execute tests