fix deepgram tts default model and update stt languages (#370)

src/containers/internal/views/applications/speech-selection.tsx

@@ -97,10 +97,11 @@ export const SpeechProviderSelection = ({
 
   useEffect(() => {
     currentVendor.current = synthVendor;
-    if (!synthesis || synthVendor.startsWith("custom:")) {
-      return;
-    }
-    if (synthVendor === VENDOR_DEEPGRAM) {
+    if (
+      !synthesis ||
+      synthVendor.startsWith("custom:") ||
+      synthVendor === VENDOR_DEEPGRAM
+    ) {
       return;
     }
     const voiceOpts = synthesis[synthVendor as keyof SynthesisVendors]
@@ -230,7 +231,10 @@ export const SpeechProviderSelection = ({
 
               /** DEEPGRAM only support voice */
               if (vendor.toString().startsWith(VENDOR_DEEPGRAM)) {
-                setSynthVoice("");
+                if (ttsModels) {
+                  setSynthVoice(ttsModels[VENDOR_DEEPGRAM][0].value);
+                }
+
                 return;
               }
 

src/vendor/speech-recognizer/deepgram-speech-recognizer-lang.ts

@@ -121,6 +121,22 @@ export const languages: Language[] = [
     name: "Ukrainian - general",
     code: "uk",
   },
+  {
+    name: "Flemish - general",
+    code: "nl-BE",
+  },
+  {
+    name: "Danish - general",
+    code: "da",
+  },
+  {
+    name: "Tamil - general",
+    code: "ta",
+  },
+  {
+    name: "Tamasheq - general",
+    code: "taq",
+  },
 ];
 
 export default languages;