Update app.py

app.py

@@ -25,6 +25,10 @@ language_dict = {
         "Zuri (Female)": "sw-KE-ZuriNeural",
         "Rafiki (Male)": "sw-KE-RafikiNeural"
     },
+    "Somali": {
+        "Ubax (Female)": "so-SO-UbaxNeural",
+        "Muuse (Male)": "so-SO-MuuseNeural"
+    },
     "Arabic": {
         "Zariyah (Female, KSA)": "ar-SA-ZariyahNeural",
         "Hamed (Male, KSA)": "ar-SA-HamedNeural"