Style: Replace header guards with #pragma once

modules/multiplayer/scene_replication_interface.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef SCENE_REPLICATION_INTERFACE_H
-#define SCENE_REPLICATION_INTERFACE_H
+#pragma once
 
 #include "multiplayer_spawner.h"
 #include "multiplayer_synchronizer.h"
@@ -151,5 +150,3 @@ public:
 		multiplayer_cache = p_cache;
 	}
 };
-
-#endif // SCENE_REPLICATION_INTERFACE_H