Update voice files id handler FastAPI

.gitignore

@@ -0,0 +1 @@
+.env

app.py

@@ -132,8 +132,8 @@ async def voice_transcribe(file: UploadFile = File(...)):  # noqa: B008
         # ── 1. Transcribe
         speech, sample_rate = sf.read(tmp_path)
         inputs = processor(speech, sampling_rate=sample_rate, return_tensors="pt")
-        input_ids = inputs.input_features.to("cpu")  # adjust if using GPU
-        generated_ids = model.generate(input_ids)
+        input_features = inputs["input_features"].to("cpu")
+        generated_ids = model.generate(input_features)
         question = processor.batch_decode(generated_ids, skip_special_tokens=True)[0].strip()
         if not question:
             raise ValueError("Empty transcription")