fix: sort records in descending time

app.py

@@ -71,7 +71,7 @@ def get_user_transcripts(username):
         arr.append([trans_dict['date'], trans_dict['transcription'], trans_dict['sentiment_output']])
     if (len(arr) == 0): 
         arr = ['', '', '']
-    return arr
+    return sorted(arr, key=lambda x:x[0], reverse=True)
 
 def get_user_score(username):
     doc = db.document(f'Users/{username}').get()
@@ -180,8 +180,8 @@ def inference(username, audio, sentiment_option):
 title = """<h1 align="center">☕ Lim Kopi Call Center Service 💬</h1>"""
 image_path = "coffee_logo.jpg"
 description = """
-💻 This prototype uses Whisper to conduct audio sentiment analysis on voice recordings of customer service agents. Whisper is a general speech recognition model built by OpenAI. It is trained on a huge dataset of diverse audio, and supports multilingual speech recognition, speech translation, and language identification tasks.<br><br>
-⚙️ Prototype Components:<br>
+💻 This MVP uses Whisper to conduct audio sentiment analysis on voice recordings of customer service agents. Whisper is a general speech recognition model built by OpenAI. It is trained on a huge dataset of diverse audio, and supports multilingual speech recognition, speech translation, and language identification tasks.<br><br>
+⚙️ MVP Components:<br>
 <br>
 &nbsp;&nbsp;&nbsp;&nbsp; - Language identification<br>
 &nbsp;&nbsp;&nbsp;&nbsp; - Real-time multilingual speech recognition<br>