Run tests on PHP 8.1

Author: AydinHassan

.github/workflows/test.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php: ['7.2', '7.3', '7.4', '8.0']
+        php: ['7.2', '7.3', '7.4', '8.0', '8.1']
 
     name: PHP ${{ matrix.php }}
 
@@ -33,4 +33,4 @@ jobs:
       - name: Tests
         run: TERM=xterm-256color ./vendor/bin/phpunit --coverage-clover ./build/logs/clover.xml
 
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v1