fixed syntax error in app.py

app.py

@@ -60,7 +60,7 @@ def transcribe_chunkwise(audio, transcript_state):
         with tempfile.NamedTemporaryFile(suffix=".wav", delete=False) as ctmp:
             chunk.export(ctmp.name, format="wav")
             text = pipe(ctmp.name)["text"]
-            trasncript_state.append(text)
+            transcript_state.append(text)
         yield "\n".join(transcript_state), transcript_state
 
 #trasncribe func