Update repositories.txt (#6644)

ErtugrulKra · web-flow · commit 9863de6eceb9 · 2025-07-23T12:08:42.000Z
Simple music playback library for ESP boards with note duration support.
diff --git a/repositories.txt b/repositories.txt
@@ -8263,3 +8263,4 @@ https://github.com/max22-/ble-keyboard-mouse-client
 https://github.com/John-Karatka/DS1621
 https://github.com/Martin4017/LCDShiftView
 https://github.com/njazz/rowguelike
+https://github.com/ErtugrulKra/ESP-Music
