update Text2SpeechInput example

Barqawiz · Barqawiz · commit fca1077abf5d · 2023-03-04T13:35:11.000Z
diff --git a/README.md b/README.md
@@ -97,7 +97,7 @@ Output:``` The average distance between the Moon and the Earth is about 238,855
 RemoteSpeechModel model = new RemoteSpeechModel(apiKey, SpeechModels.google);
 
 // 2- call generateEnglishText with any text
-SpeechInput input = new SpeechInput.Builder("Hi, I am Intelligent Java.").build();
+Text2SpeechInput input = new Text2SpeechInput.Builder("Hi, I am Intelligent Java.").build();
 byte[] decodedAudio = model.generateEnglishText(input);
 ```
 Output:
