fix(battery): use path for the / operator

include/factory.hpp

@@ -7,11 +7,13 @@
 #include "modules/sway/window.hpp"
 #include "modules/sway/workspaces.hpp"
 #endif
+#ifndef NO_FILESYSTEM
 #include "modules/battery.hpp"
+#endif
 #include "modules/cpu.hpp"
 #include "modules/idle_inhibitor.hpp"
 #include "modules/memory.hpp"
-#ifdef HAVE_DBUSMENU
+#if defined(HAVE_DBUSMENU) && !defined(NO_FILESYSTEM)
 #include "modules/sni/tray.hpp"
 #endif
 #ifdef HAVE_LIBNL

include/modules/temperature.hpp

@@ -4,11 +4,6 @@
 #include <fstream>
 #include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
-#ifdef FILESYSTEM_EXPERIMENTAL
-#include <experimental/filesystem>
-#else
-#include <filesystem>
-#endif
 
 namespace waybar::modules {