Change Laravel branch

Author: kocsismate

azure/community_job.yml

@@ -40,7 +40,7 @@ jobs:
         echo error_reporting=E_ALL^E_DEPRECATED > /etc/php.d/zz-config.ini
       displayName: 'Install Build'
     - script: |
-        git clone https://github.com/laravel/framework.git --branch=master --depth=1
+        git clone https://github.com/laravel/framework.git --branch=8.x --depth=1
         cd framework
         git rev-parse HEAD
         php8.0 /usr/bin/composer install --no-progress