Remove MG_ENABLE_MGOS

src/log.h

@@ -3,9 +3,6 @@
 #include "arch.h"
 #include "config.h"
 
-#if MG_ENABLE_MGOS
-#include <common/cs_dbg.h>
-#else
 #if MG_ENABLE_LOG
 #define LOG(level, args)                                                   \
   do {                                                                     \
@@ -19,4 +16,3 @@ void mg_log_set_callback(void (*fn)(const void *, int, void *), void *param);
 #else
 #define LOG(level, args)
 #endif
-#endif