fix: Remove trailing comma

src/Campaigns/Migrations/Tables/CreateCampaignFormsTable.php

@@ -51,7 +51,7 @@ public function run(): void
         $sql = "CREATE TABLE $table (
             campaign_id INT UNSIGNED NOT NULL,
             form_id INT UNSIGNED NOT NULL,
-            PRIMARY KEY (campaign_id, form_id),
+            PRIMARY KEY (campaign_id, form_id)
         ) $charset";
 
         try {