Update repositories.txt

Author: kappaj

repositories.txt

@@ -6815,6 +6815,7 @@ https://gitlab.com/yesbotics/libs/arduino/led
 https://gitlab.com/yesbotics/libs/arduino/timeout-callback
 https://gitlab.com/yesbotics/libs/arduino/voltmeter
 https://gitlab.com/yesbotics/simple-serial-protocol/simple-serial-protocol-arduino
+https://github.com/yesbotics/arduino-lib-led
 https://gitlab.com/zaber-core-libs/zaber-ascii-for-arduino
 https://gitlab.com/zaber-core-libs/zaber-binary-for-arduino
 https://github.com/BenCestMoiQuoi/I2C_Insarianne