make ipa the first in the dropdown

app.py

@@ -10,12 +10,13 @@ from collections import defaultdict
 def get_supported_codes():
   model = read_recognizer()  
   supported_codes = []
+  supported_codes.append("ipa") # default option
   for combo in combinations(string.ascii_lowercase, 3):
     code = "".join(combo)
     if model.is_available(code):
       supported_codes.append(code)
       
-  supported_codes.append("ipa") # default option
+  
   return supported_codes