Merge pull request #492 from PHPCSStandards/feature/ghactions-upgrade-php-coveralls-2.6.0

GH Actions: update for php-coveralls 2.6.0

Author: jrfnl

.github/workflows/test.yml

@@ -349,19 +349,18 @@ jobs:
           PHPCS_VERSION: ${{ matrix.phpcs_version }}
           PHPCSUTILS_USE_CACHE: false
 
-      # Uploading the results with PHP Coveralls v1 won't work from GH Actions, so switch the PHP version.
-      # Also PHP Coveralls itself (still) isn't fully compatible with PHP 8.0+.
-      - name: Switch to PHP 7.4
-        if: ${{ success() && matrix.php != '7.4' }}
+      # PHP Coveralls v2 (which supports GH Actions) has a PHP 5.5 minimum, so switch the PHP version.
+      - name: Switch to PHP latest
+        if: ${{ success() && matrix.php == '5.4' }}
         uses: shivammathur/setup-php@v2
         with:
-          php-version: 7.4
+          php-version: 'latest'
           coverage: none
 
-      # Global install is used to prevent a conflict with the local composer.lock in PHP 8.0+.
+      # Global install is used to prevent a conflict with the local composer.lock.
       - name: Install Coveralls
         if: ${{ success() }}
-        run: composer global require php-coveralls/php-coveralls:"^2.5.3" --no-interaction
+        run: composer global require php-coveralls/php-coveralls:"^2.6.0" --no-interaction
 
       - name: Upload coverage results to Coveralls (normal)
         if: ${{ success() && github.actor != 'dependabot[bot]' }}