Move threads column to the

Put column after CPU, not at the end.

database/migrations/2020_04_03_203624_add_threads_column_to_servers_table.php

@@ -14,7 +14,7 @@ class AddThreadsColumnToServersTable extends Migration
     public function up()
     {
         Schema::table('servers', function (Blueprint $table) {
-            $table->string('threads')->nullable();
+            $table->string('threads')->nullable()->after('cpu');
         });
     }