v2.0.1 to increase DEFAULT_RX_TIMEOUT

### Releases v2.0.1

1. Increase `DEFAULT_RX_TIMEOUT` to `30s` from `3s` for slower networks. Check [No result from github https query #8](#8)

Author: khoih-prog

src/AsyncHTTPSRequest_Generic.hpp

@@ -234,7 +234,7 @@ class xbuf: public Print
     DEBUG_IOTA_PORT.printf("Debug(%3ld): ", millis()-_requestStartTime);\
     DEBUG_IOTA_PORT.printf_P(PSTR(format),##__VA_ARGS__);}
 
-#define DEFAULT_RX_TIMEOUT 						30                    // Seconds for timeout
+#define DEFAULT_RX_TIMEOUT           30                    // Seconds for timeout
 
 #define HTTPCODE_CONNECTION_REFUSED  (-1)
 #define HTTPCODE_SEND_HEADER_FAILED  (-2)