Update app.py

app.py

@@ -2,10 +2,10 @@
 
 import gradio as gr
 import spacy
-import os
+import subprocess
 
 # Download the spaCy model if it is not already downloaded
-os.system("python -m spacy download en_core_web_sm")
+subprocess.run(["python", "-m", "spacy", "download", "en_core_web_sm"])
 
 # Load the spaCy model for POS tagging
 nlp = spacy.load("en_core_web_sm")
@@ -30,4 +30,4 @@ iface = gr.Interface(
 )
 
 if __name__ == "__main__":
-    iface.launch()
+    iface.launch()