feat: add tts on account level (#366)

lib/tasks/dialogflow/index.js

@@ -222,6 +222,7 @@ class Dialogflow extends Task {
 
       try {
         const obj = {
+          account_sid: cs.accountSid,
           text: intent.fulfillmentText,
           vendor: this.vendor,
           language: this.language,

lib/tasks/lex.js

@@ -189,6 +189,7 @@ class Lex extends Task {
           this.logger.debug(`tts with ${this.vendor} ${this.voice}`);
           // eslint-disable-next-line no-unused-vars
           const {filePath, servedFromCache} = await synthAudio(stats, {
+            account_sid: cs.accountSid,
             text: msg,
             vendor: this.vendor,
             language: this.language,

lib/tasks/say.js

@@ -120,6 +120,7 @@ class TaskSay extends Task {
         });
         try {
           const {filePath, servedFromCache, rtt} = await synthAudio(stats, {
+            account_sid: cs.accountSid,
             text,
             vendor,
             language,