Update test to run PHP 8+

Coveralls reporting for 8.3

Author: DiegoPino

.github/workflows/tests.yml

@@ -9,15 +9,15 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                php-version: ['7.1', '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3']
+                php-version: ['8.1','8.2','8.3']
                 composer-prefer:
                     - '--prefer-dist'
                     - '--prefer-stable --prefer-lowest'
 
         name: Test PHP ${{ matrix.php-version }} / composer ${{matrix.composer-prefer}}
 
         steps:
-            - uses: actions/checkout@v2
+            - uses: actions/checkout@v5
 
             - name: Setup PHP version ${{ matrix.php-version }}
               uses: shivammathur/setup-php@v2
@@ -45,7 +45,6 @@ jobs:
 
             - name: Run Code Style Check for PHP ${{ matrix.php-version }}
               run: composer run-script style-check
-              if: matrix.php-version != '7.1'
 
             - name: Run tests for PHP ${{ matrix.php-version }}
               run: composer run-script test
@@ -56,4 +55,4 @@ jobs:
               run: vendor/bin/php-coveralls
               env:
                   COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-              if: success() && matrix.php-version == '7.4'
+              if: success() && matrix.php-version == '8.3'