message: [Utils] Fix update-translations.py to allow % at end of string
diff: @@ -51,7 +51,10 @@ def find_format_specifiers(s):
  percent = s.find('%', pos)
  if percent < 0:
  break
  + try:
  specifiers.append(s[percent+1])
  + except:
  + print('Failed to get specifier')
  pos = percent+2
  return specifiers
  