Remove trailing spaces

include/sway/server.h

@@ -117,7 +117,7 @@ struct sway_server {
 	struct wl_listener xdg_activation_v1_new_token;
 
 	struct wl_listener request_set_cursor_shape;
-	
+
 	struct wlr_tearing_control_manager_v1 *tearing_control_v1;
 	struct wl_listener tearing_control_new_object;
 	struct wl_list tearing_controllers; // sway_tearing_controller::link

include/sway/tree/container.h

@@ -103,7 +103,7 @@ struct sway_container {
 	char *title;           // The view's title (unformatted)
 	char *formatted_title; // The title displayed in the title bar
 	int title_width;
-	
+
 	char *title_format;
 
 	enum sway_container_layout prev_split_layout;