Add avr-fast-div (#5053)

adbancroft · web-flow · commit fb19df59a9af · 2024-09-02T20:21:58.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -7302,3 +7302,4 @@ https://github.com/CMB27/ModbusADU
 https://github.com/CMB27/ModbusRTUComm
 https://github.com/Zhentao-Lin/ESP32_WS2812_Lib
 https://github.com/stack-chan/stackchan-arduino
+https://github.com/adbancroft/avr-fast-div
