Remove ununsed code

Author: Edresson

Diff for: TTS/tts/models/xtts.py

@@ -575,16 +575,6 @@ def inference(
                 return_attentions=False,
                 return_latent=True,
             )
-            silence_token = 83
-            ctokens = 0
-            for k in range(gpt_codes.shape[-1]):
-                if gpt_codes[0, k] == silence_token:
-                    ctokens += 1
-                else:
-                    ctokens = 0
-                if ctokens > 8:
-                    gpt_latents = gpt_latents[:, :k]
-                    break
 
             if length_scale != 1.0:
                 gpt_latents = F.interpolate(