fix: update NetSurf port & montauk frontend to use new paths for fonts and icons

www-client/netsurf/files/montauk_ui.h

@@ -0,0 +1,13 @@
+#ifndef NETSURF_MONTAUK_UI_H
+#define NETSURF_MONTAUK_UI_H
+
+#if defined(__montauk__)
+struct gui_clipboard_table;
+struct gui_search_table;
+void monkey_native_run(const char *initial_url);
+void monkey_native_draw_chrome(struct gui_window *gw);
+extern struct gui_clipboard_table monkey_native_clipboard_table;
+extern struct gui_search_table monkey_native_search_table;
+#endif
+
+#endif