ENGCOM-8482: Update Api functional test install-config-mysql file template #30995

Author: sidolov

dev/tests/api-functional/config/install-config-mysql.php.dist

@@ -27,4 +27,7 @@ return [
     'sales-order-increment-prefix' => time(),
     'session-save'                 => 'db',
     'cleanup-database'             => true,
+    'search-engine'                => 'elasticsearch7',
+    'elasticsearch-host'           => 'localhost',
+    'elasticsearch-port'           => 9200,
 ];