GH Actions: improve readability

.github/workflows/ci.yml

@@ -107,21 +107,44 @@ jobs:
           ini-values: error_reporting=E_ALL, display_errors=On, display_startup_errors=On
           coverage: none
 
+        # Remove the PHP 8.x polyfills on PHP < 7 as the minimum requirement is PHP 7.1 and the autoloading
+        # of the polyfill bootstrap file via Composer would generate a parse error, blocking the DealerDirect plugin
+        # from setting the installed_paths for PHPCS.
+      - name: "Conditionally remove some polyfill packages (PHP 5.4)"
+        if: ${{ matrix.php == '5.4' }}
+        run: >
+          composer remove --dev --no-update --no-scripts --no-interaction
+          symfony/polyfill-php80
+          symfony/polyfill-php81
+          symfony/polyfill-php82
+          symfony/polyfill-php83
+          symfony/polyfill-php84
+          symfony/polyfill-php85
+
       - name: "Conditionally require specific versions of the polyfills (PHP 5.4)"
         if: ${{ matrix.php == '5.4' }}
-        run: |
-          # Remove the PHP 8.x polyfills on PHP < 7 as the minimum requirement is PHP 7.1 and the autoloading
-          # of the polyfill bootstrap file via Composer would generate a parse error, blocking the DealerDirect plugin
-          # from setting the installed_paths for PHPCS.
-          composer remove --dev symfony/polyfill-php80 symfony/polyfill-php81 symfony/polyfill-php82 symfony/polyfill-php83 symfony/polyfill-php84  symfony/polyfill-php85 --no-update --no-scripts --no-interaction
-          composer require --dev --no-update symfony/polyfill-php72:"1.19" symfony/polyfill-php73:"1.19" symfony/polyfill-php74:"1.19" --no-interaction
+        run: >
+          composer require --dev --no-update --no-interaction
+          symfony/polyfill-php72:"1.19"
+          symfony/polyfill-php73:"1.19"
+          symfony/polyfill-php74:"1.19"
+
+      # Remove the PHP >= 8.5 polyfills on PHP 7.1 as the minimum requirement is PHP 7.2.
+      - name: "Conditionally remove some polyfill packages (PHP 7.1)"
+        if: ${{ matrix.php == '7.1' }}
+        run: composer remove --dev symfony/polyfill-php85 --no-update --no-scripts --no-interaction
 
       - name: "Conditionally require specific versions of the polyfills (PHP 7.1)"
         if: ${{ matrix.php == '7.1' }}
-        run: |
-          # Remove the PHP >= 8.5 polyfills on PHP 7.1 as the minimum requirement is PHP 7.2.
-          composer remove --dev symfony/polyfill-php85 --no-update --no-scripts --no-interaction
-          composer require --dev --no-update symfony/polyfill-php73:"1.30" symfony/polyfill-php74:"1.30" symfony/polyfill-php80:"1.30" symfony/polyfill-php81:"1.30" symfony/polyfill-php82:"1.30" symfony/polyfill-php83:"1.30" symfony/polyfill-php84:"1.30" --no-interaction
+        run: >
+          composer require --dev --no-update --no-interaction
+          symfony/polyfill-php73:"1.30"
+          symfony/polyfill-php74:"1.30"
+          symfony/polyfill-php80:"1.30"
+          symfony/polyfill-php81:"1.30"
+          symfony/polyfill-php82:"1.30"
+          symfony/polyfill-php83:"1.30"
+          symfony/polyfill-php84:"1.30"
 
       - name: Conditionally update PHPCompatibility to develop version
         if: ${{ matrix.phpcompat != 'stable' }}