Update for v3 board

Author: srg74

README.md

@@ -6,7 +6,7 @@
 
 ## Imagination is your limit ;)
 
-![Board](https://github.com/srg74/WLED-ESP32-dev-board/blob/main/Resources/images/ESP32_WLED_dev_board_v1r2_3D.jpg)
+![Board](https://github.com/srg74/WLED-ESP32-dev-board/blob/main/Resources/images/ESP32-dev_v3_2.jpg)
 
 I appreciate your support for my project! [![donate](https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif)](https://www.paypal.com/donate/?hosted_button_id=VU7L89Z2RR7S4)
 

Resources/README.md

@@ -4,4 +4,4 @@
 - [Schematic](https://github.com/srg74/WLED-ESP32-dev-board/blob/main/Resources/images/Schematic.pdf)
 - [Firmware](https://github.com/srg74/WLED-ESP32-dev-board/tree/main/Firmware)
 
-![Board](https://github.com/srg74/WLED-ESP32-universal-controller/blob/main/Resources/images/ESP32_WLED_dev_boardv_v1r2_back.jpg)
+![Board](https://github.com/srg74/WLED-ESP32-universal-controller/blob/main/Resources/images/ESP32-dev_v3_4.jpg)