Section 1
File Urls
"{\"id\":1548,\"type\":\"audio\",\"url\":\"https:\/\/trungtamanhngucelals.easyedu.vn\/sites\/default\/files\/easyschool\/upload\/2023\/09\/part-1.mp3\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/trungtamanhngucelals.easyedu.vn\/sites\/all\/themes\/easyedu\/images\/audio-large.png\",\"name\":\"part-1.mp3\"}"
"{\"id\":1549,\"type\":\"audio\",\"url\":\"https:\/\/trungtamanhngucelals.easyedu.vn\/sites\/default\/files\/easyschool\/upload\/2023\/09\/part-2.mp3\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/trungtamanhngucelals.easyedu.vn\/sites\/all\/themes\/easyedu\/images\/audio-large.png\",\"name\":\"part-2.mp3\"}"
"{\"id\":1550,\"type\":\"audio\",\"url\":\"https:\/\/trungtamanhngucelals.easyedu.vn\/sites\/default\/files\/easyschool\/upload\/2023\/09\/part-3.mp3\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/trungtamanhngucelals.easyedu.vn\/sites\/all\/themes\/easyedu\/images\/audio-large.png\",\"name\":\"part-3.mp3\"}"