Adding a simple Serbian tab to check for runtime error

app.py

@@ -51,8 +51,8 @@ def random_sentence(lang):
     return str(translator.translate(sentence,dest=lang).text) #Translates the sentence to target language
 
 
-# tab1, tab2, tab3, tab4= st.tabs(["Polish/Polski", "Hungarian/Magyar", "Turkish/Türkçe", "Serbo-Croatian-Bosniak"])
-tab1, tab2, tab3 = st.tabs(["Polish/Polski", "Hungarian/Magyar", "Turkish/Türkçe"])
+tab1, tab2, tab3, tab4= st.tabs(["Polish/Polski", "Hungarian/Magyar", "Turkish/Türkçe", "Serbo-Croatian-Bosniak"])
+# tab1, tab2, tab3 = st.tabs(["Polish/Polski", "Hungarian/Magyar", "Turkish/Türkçe"])
 
 with tab1:
     st.header("Polish Transliteration")