Fix for issue_3209. (#3210)

#include "esp32-hal-log.h" is mandatory is order to build BLEDevice.cpp.
It can't be left up to a compiler variable.

libraries/BLE/src/BLEDevice.cpp

@@ -32,14 +32,8 @@
 #include "esp32-hal-bt.h"
 #endif
 
-#if defined(CONFIG_ARDUHAL_ESP_LOG)
 #include "esp32-hal-log.h"
 
-#else
-#include "esp_log.h"
-static const char* LOG_TAG = "BLEDevice";
-#endif
-
 
 /**
  * Singletons for the BLEDevice.