chore: update url of "MP3 Player"

Author: Lesords

repositories.txt

@@ -5716,7 +5716,6 @@ https://github.com/Seeed-Studio/Grove_LED_Matrix_Driver
 https://github.com/Seeed-Studio/Grove_LoRa_433MHz_and_915MHz_RF
 https://github.com/Seeed-Studio/Grove_Mini_Track_Ball
 https://github.com/Seeed-Studio/Grove_Motor_Driver_TB6612FNG
-https://github.com/Seeed-Studio/Grove_Serial_MP3_Player_V2.0
 https://github.com/Seeed-Studio/Grove_SHT31_Temp_Humi_Sensor
 https://github.com/Seeed-Studio/Grove_Sunlight_Sensor
 https://github.com/Seeed-Studio/Grove_Temper_Humidity_TH02
@@ -5764,6 +5763,7 @@ https://github.com/Seeed-Studio/Seeed_QTouch
 https://github.com/Seeed-Studio/Seeed_SHT35
 https://github.com/Seeed-Studio/Seeed_VEML6070
 https://github.com/Seeed-Studio/Seeed_Wio_GPS_Board
+https://github.com/Seeed-Studio/Seeed_Serial_MP3_Player
 https://github.com/Seeed-Studio/SeeedMotorShieldV2
 https://github.com/Seeed-Studio/Seeeduino_GPRS
 https://github.com/Seeed-Studio/Small_ePaper_Shield