v1.7.0 to add support to ESP32-S3

### Releases v1.7.0

1. Add support to new `ESP32-S3` 
2. Add `LittleFS` support to `ESP32-C3`
3. Use ESP32-core's LittleFS library instead of Lorol's LITTLEFS library for v2.0.0+

library.json

@@ -1,6 +1,6 @@
 {
   "name":"AsyncHTTPRequest_Generic",
-  "version": "1.6.0",
+  "version": "1.7.0",
   "description":"Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP8266 and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.",
   "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, wt32-eth01, ESPAsyncTCP, AsyncTCP, stm32, ethernet, wifi, lan8742a, lan8720, f407ve, nucleo, nucleo-144, stm32f7, stm32f4",
   "authors": [