Update app.py

change malay speaker

app.py

@@ -28,7 +28,7 @@ RAPID_API_KEY = os.getenv("RAPID_API_KEY")
 # Add this constant for available speakers
 AVAILABLE_SPEAKERS = {
     "en": ["MS"],
-    "ma": ["msFemale"],
+    "ma": ["ChildMs_100049"],
     "ta": ["ta_female1"],
     "zh": ["childChinese2"]
 }