Pioarduino preparation (#9223)

* Resolve naming conflict of Syslog class with namespace

* do not include libpax headers if pax counter is excluded

* clean only top-level sdkconfigs, keep them in the variants directories

* Fix code formatting

src/modules/esp32/PaxcounterModule.h

@@ -2,7 +2,7 @@
 
 #include "ProtobufModule.h"
 #include "configuration.h"
-#if defined(ARCH_ESP32)
+#if defined(ARCH_ESP32) && !MESHTASTIC_EXCLUDE_PAXCOUNTER
 #include "../mesh/generated/meshtastic/paxcount.pb.h"
 #include "NodeDB.h"
 #include <libpax_api.h>
@@ -35,4 +35,4 @@ class PaxcounterModule : private concurrency::OSThread, public ProtobufModule<me
 };
 
 extern PaxcounterModule *paxcounterModule;
-#endif
+#endif