Update README: typo fix and update IDF version (#3)

* Update README: typo fix and update IDF version

* Update getting started link to point to v6.0

Author: SwapnilPande

README.md

@@ -21,7 +21,7 @@ ESP-IDF components.
 ## Template
 
 This repository is designed to be used as a template repository - so you can
-sepcify this as the template repository type when creating a new repository on
+specify this as the template repository type when creating a new repository on
 GitHub.
 
 After setting this as the template, make sure to update the following:
@@ -71,11 +71,11 @@ development environment to be able to build and flash your target hardware.
 ### Environment
 
 This project is an ESP-IDF project, currently [ESP-IDF
-v.5.5.1](https://github.com/espressif/esp-idf).
+v.5.5.1 or v6.0.0](https://github.com/espressif/esp-idf).
 
-For information about setting up `ESP-IDF v5.5.1`, please see [the official
+For information about setting up `ESP-IDF`, please see [the official
 ESP-IDF getting started
-documentation](https://docs.espressif.com/projects/esp-idf/en/v5.5.1/esp32s3/get-started/index.html).
+documentation](https://docs.espressif.com/projects/esp-idf/en/release-v6.0/esp32s3/get-started/index.html).
 
 ### Build and Flash