Add ACDU support library to the registry (arduino#3145)

vzahradnik · web-flow · commit 73bd88e00b8a · 2023-07-31T16:45:47.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -6084,3 +6084,4 @@ https://github.com/soryone1/fog
 https://github.com/todd-herbert/unoHID
 https://github.com/adafruit/Adafruit_TSC2046
 https://github.com/FacundoPumilla/MQ137
+https://github.com/JSC-electronics/acdu-support-library
