chore(genai): Update live-audio-with-txt.js to gimini-live-2.5-flash-native-audio (#4222)

* chore(genai): Update gimini model to gimini-live-2.5-flash-native-audio

* revert changes to test CI test

* update to gemini-live-2.5-flash-native-audio

* fix: remove global location to comply with model constraints

* chore: formatting in live-audio

---------

Co-authored-by: Jennifer Davis <sigje@google.com>

Author: angelcaamal

genai/live/live-audio-with-txt.js

@@ -20,7 +20,8 @@ const {GoogleGenAI, Modality} = require('@google/genai');
 const fs = require('fs');
 
 const GOOGLE_CLOUD_PROJECT = process.env.GOOGLE_CLOUD_PROJECT;
-const GOOGLE_CLOUD_LOCATION = process.env.GOOGLE_CLOUD_LOCATION || 'global';
+const GOOGLE_CLOUD_LOCATION =
+  process.env.GOOGLE_CLOUD_LOCATION || 'us-central1';
 
 async function generateLiveConversation(
   projectId = GOOGLE_CLOUD_PROJECT,
@@ -33,7 +34,7 @@ async function generateLiveConversation(
   });
 
   const voiceName = 'Aoede';
-  const modelId = 'gemini-2.0-flash-live-preview-04-09';
+  const modelId = 'gemini-live-2.5-flash-native-audio';
   const config = {
     responseModalities: [Modality.AUDIO],
     speechConfig: {