Make dictionary a default value for accentor

README.md

@@ -61,7 +61,7 @@ from ukrainian_tts.tts import TTS, Voices, StressOption
 
 tts = TTS()
 with open("test.wav", mode="wb") as file:
-    _, text = tts.tts("Привіт", Voices.Olena.value, StressOption.Model.value, file)
+    _, text = tts.tts("Привіт", Voices.Olena.value, StressOption.Dictionary.value, file)
     print("Accented text:", text)
 ```