Add M5Unit-HEART (#5227)

Tinyu-Zhao · web-flow · commit 9a76a67c45d4 · 2024-10-11T06:12:04.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -3820,6 +3820,7 @@ https://github.com/m5stack/M5Unit-EXTIO2
 https://github.com/m5stack/M5Unit-GLASS
 https://github.com/m5stack/M5Unit-IMU-Pro-Mini
 https://github.com/m5stack/M5Unit-KMeter
+https://github.com/m5stack/M5Unit-HEART
 https://github.com/m5stack/M5Unit-MQTT
 https://github.com/m5stack/M5Unit-PoESP32
 https://github.com/m5stack/M5Unit-RELAY
