show how many languages is available

app.py

@@ -30,7 +30,8 @@ def filter_languages(search_text, selected_languages):
     
     # Filter available languages
     filtered = [lang for lang in all_languages if last_term == "" or (last_term.lower() in lang.lower() and lang not in selected_list)]
-    return gr.update(choices=filtered)
+    selected_value = filtered[0] if filtered and len(filtered) > 0 else str(len(filtered)) + " languages available..."
+    return gr.update(choices=filtered), selected_value
 
 def add_language(selected_language, selected_languages):
     if not selected_language: