feat: startRecording，增加播放倍率speedRate

src/view/evaluating/index.tsx

@@ -375,9 +375,12 @@ export const handleStartBegin = async (preTimes?: number) => {
 	// 	accompanimentState: state.setting.enableAccompaniment ? 1 : 0,
 	// 	firstNoteTime: preTimes || 0,
 	// });
+	let rate = state.speed / state.originSpeed;
+	rate = parseFloat(rate.toFixed(2));
 	await api_startRecordingCb({
 		accompanimentState: state.setting.enableAccompaniment ? 1 : 0,
 		firstNoteTime: preTimes || 0,
+		speedRate: rate, // 播放倍率
 	}, () => {
 		if (state.isAppPlay) {
 			setTimeout(() => {