Fixed test

Author: SmetDenis

.github/workflows/main.yml

@@ -35,9 +35,12 @@ jobs:
       JBZOO_COMPOSER_UPDATE_FLAGS: ${{ matrix.composer_flags }}
     strategy:
       matrix:
-        php-version: [ 7.2, 7.3, 7.4, 8.0, 8.1 ]
+        php-version: [ 7.2, 7.3, 7.4]
         coverage: [ xdebug, none ]
         composer_flags: [ "--prefer-lowest", "" ]
+        include:
+          - php-version: "8.0"
+          - php-version: "8.1"
     steps:
       - name: Checkout code
         uses: actions/checkout@v2