GoogleCloudDialogflowCxV3SynthesizeSpeechConfig
import type { GoogleCloudDialogflowCxV3SynthesizeSpeechConfig } from "https://googleapis.deno.dev/v1/dialogflow:v3.ts";interface GoogleCloudDialogflowCxV3SynthesizeSpeechConfig {
effectsProfileId?: string[];
pitch?: number;
speakingRate?: number;
volumeGainDb?: number;
}