Creating Participation refunds

composer.json

@@ -57,6 +57,10 @@
             "@php artisan config:clear --ansi",
             "@php artisan test"
         ],
+        "test:coverage": [
+            "@php artisan config:clear --ansi",
+            "@php -d pcov.enabled=1 vendor/bin/phpunit --coverage-html storage/coverage --coverage-text"
+        ],
         "post-autoload-dump": [
             "Illuminate\\Foundation\\ComposerScripts::postAutoloadDump",
             "@php artisan package:discover --ansi"