Fix CI errors. (#993)

android/SherpaOnnxTtsEngine/app/src/main/java/com/k2fsa/sherpa/onnx/tts/engine/GetSampleText.kt

@@ -25,6 +25,10 @@ fun getSampleText(lang: String): String {
             text = "Aquest és un motor de text a veu que utilitza Kaldi de nova generació"
         }
 
+        "cym" -> {
+            text = "Peiriant testun-i-lais yw hwn sy'n defnyddio Kaldi'r genhedlaeth nesaf"
+        }
+
         "ces" -> {
             text = "Toto je převodník textu na řeč využívající novou generaci kaldi"
         }

android/SherpaOnnxTtsEngine/app/src/main/java/com/k2fsa/sherpa/onnx/tts/engine/MainActivity.kt

@@ -93,6 +93,7 @@ class MainActivity : ComponentActivity() {
                                                     TtsEngine.speakerId = 0
                                                 }
                                             }
+                                            preferenceHelper.setSid(TtsEngine.speakerId)
                                         },
                                         label = {
                                             Text("Speaker ID: (0-${numSpeakers - 1})")

android/SherpaOnnxTtsEngine/app/src/main/java/com/k2fsa/sherpa/onnx/tts/engine/PreferencesHelper.kt

@@ -5,6 +5,7 @@ class PreferenceHelper(context: Context) {
 
     private val PREFS_NAME = "com.k2fsa.sherpa.onnx.tts.engine"
     private val SPEED_KEY = "speed"
+    private val SID_KEY = "speaker_id"
 
     private val sharedPreferences: SharedPreferences =
         context.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE)
@@ -18,4 +19,14 @@ class PreferenceHelper(context: Context) {
     fun getSpeed(): Float {
         return sharedPreferences.getFloat(SPEED_KEY, 1.0f)
     }
+
+    fun setSid(value: Int) {
+        val editor = sharedPreferences.edit()
+        editor.putInt(SID_KEY, value)
+        editor.apply()
+    }
+
+    fun getSid(): Int {
+        return sharedPreferences.getInt(SID_KEY, 0)
+    }
 }

android/SherpaOnnxTtsEngine/app/src/main/java/com/k2fsa/sherpa/onnx/tts/engine/TtsEngine.kt

@@ -138,6 +138,7 @@ object TtsEngine {
         )
 
         speed = PreferenceHelper(context).getSpeed()
+        speakerId = PreferenceHelper(context).getSid()
 
         tts = OfflineTts(assetManager = assets, config = config)
     }