Update app.py

Polish voices.

app.py

@@ -341,7 +341,9 @@ async def process_input(input_text: str, input_file, language: str, speaker1: st
         "Florian - German (Germany)": "de-DE-FlorianMultilingualNeural",
         "Seraphina - German (Germany)": "de-DE-SeraphinaMultilingualNeural",
         "Remy - French (France)": "fr-FR-RemyMultilingualNeural",
-        "Vivienne - French (France)": "fr-FR-VivienneMultilingualNeural"
+        "Vivienne - French (France)": "fr-FR-VivienneMultilingualNeural",
+        "Marek  - Polish (Poland)": "pl-PL-MarekNeural",
+        "Zofia  - Polish (Poland)" : "pl-PL-ZofiaNeural"
     }
 
     speaker1 = voice_names[speaker1]
@@ -385,6 +387,7 @@ iface = gr.Interface(
         ],
         value="Auto Detect"),
         gr.Dropdown(label="Speaker 1 Voice", choices=[
+            "Marek  - Polish (Poland)",
             "Andrew - English (United States)",
             "Ava - English (United States)",
             "Brian - English (United States)",
@@ -396,6 +399,7 @@ iface = gr.Interface(
         ],
         value="Andrew - English (United States)"),
         gr.Dropdown(label="Speaker 2 Voice", choices=[
+            "Zofia  - Polish (Poland)"
             "Andrew - English (United States)",
             "Ava - English (United States)",
             "Brian - English (United States)",