update readme

README.MD

@@ -51,10 +51,10 @@ TTGO Badge & TTGO EPaper Series
 - [Adafruit-GFX-Library](https://github.com/adafruit/Adafruit-GFX-Library)
 - [AsyncTCP](https://github.com/me-no-dev/AsyncTCP)
 - [ESPAsyncWebServer](https://github.com/me-no-dev/ESPAsyncWebServer)
-- [ArduinoJson 5.13.2](https://github.com/bblanchon/ArduinoJson/releases)
+- [ArduinoJson](https://github.com/bblanchon/ArduinoJson/releases)
 
-    **CAUTION**: The Arduino Library Manager installs the ArduinoJson version 6 by default.
-    In here using version 5 is recommended because version 6 is still in beta stage. Please select 5.13.2 version to install on the releas page.
+    ~~**CAUTION**: The Arduino Library Manager installs the ArduinoJson version 6 by default.~~
+    ~~In here using version 5 is recommended because version 6 is still in beta stage. Please select 5.13.2 version to install on the releas page.~~
 
 ## Upload webserver resource
 - Use Arduino ESP32 Sketch data Upload files,if you not install,[download ESP32FS-vX.zip](https://github.com/me-no-dev/arduino-esp32fs-plugin/releases),Extract to <C:\Users\Your User Name\Documents\Arduino\tools>,Open Ardunio IDE,  Tools -> ESP32 Sketch data Upload -> Upload