Update README.md

Author: IPdotSetAF

README.md

@@ -8,7 +8,7 @@
 
 # ESP Async HTTP Update Server
 
-This is a copy of [ESP8266HTTPUpdateServer](https://github.com/esp8266/Arduino/tree/master/libraries/ESP8266HTTPUpdateServer)/[ESP32's HTTPUpdateServer](https://github.com/espressif/arduino-esp32/tree/master/libraries/HTTPUpdateServer) library, modified to be compatible with [ESPAsyncWebServer](https://github.com/me-no-dev/ESPAsyncWebServer).
+This is an advanced version [ESP8266HTTPUpdateServer](https://github.com/esp8266/Arduino/tree/master/libraries/ESP8266HTTPUpdateServer)/[ESP32's HTTPUpdateServer](https://github.com/espressif/arduino-esp32/tree/master/libraries/HTTPUpdateServer) library, modified to be compatible with [ESPAsyncWebServer](https://github.com/me-no-dev/ESPAsyncWebServer) and also add optional Styling 🌈 to the page.
 
 It will provide a webpage for updating the firmware/filesystem of `ESP8266` or `ESP32` microcontrollers.