remove TUSB_CFG_HOST_ENUM_BUFFER_SIZE from host config (use default)

demos/host/src/tusb_config.h

@@ -53,7 +53,6 @@
 // HOST CONFIGURATION
 //--------------------------------------------------------------------+
 #define TUSB_CFG_HOST_DEVICE_MAX                3 // TODO be a part of HUB config
-#define TUSB_CFG_HOST_ENUM_BUFFER_SIZE          255
 
 //------------- CLASS -------------//
 #define TUSB_CFG_HOST_HUB                       1

tinyusb/tusb_option.h

@@ -153,7 +153,6 @@
 
   #ifndef TUSB_CFG_HOST_ENUM_BUFFER_SIZE
     #define TUSB_CFG_HOST_ENUM_BUFFER_SIZE 256
-    #warning TUSB_CFG_HOST_ENUM_BUFFER_SIZE is not defined, default value is 256
   #endif
 
   //------------- CLASS -------------//