https://cloud.google.com/text-to-speech/docs/create-audio-text-command-line?hl=ko
https://cloud.google.com/text-to-speech?hl=ko&_ga=2.221520984.-1329517936.1701234032
const binaryData = atob(response.data.audioContent);
const byteArray = new Uint8Array(binaryData.length);
for (let i = 0; i < binaryData.length; i++) {
byteArray[i] = binaryData.charCodeAt(i);
}
const blob = new Blob([]);