Update repositories.txt (#6676)

qingmeijiupiao · web-flow · commit e17becd7fa3b · 2025-07-30T03:47:02.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -8284,3 +8284,4 @@ https://github.com/MicrochipTech/RNWF02_WIFI_ARDUINO_LIBRARY
 https://github.com/m5stack/M5Unit-Step16
 https://github.com/Zefek/MQTTESP8266
 https://github.com/AntonioPrevitali/ApJSY333
+https://github.com/CQUPTHXC/HXC_CAN
