adding manual import of transformers

app.py

@@ -1,5 +1,14 @@
 import gradio as gr
-from transformers import pipeline
+import os
+import subprocess
+
+try:
+    from transformers import pipeline
+except ModuleNotFoundError:
+    print("Installing transformers...")
+    subprocess.check_call(["pip", "install", "transformers"])
+    from transformers import pipeline  # Retry import
+
 import torch
 import torchaudio
 from speechbrain.pretrained import EncoderClassifier