code: def casefold_with_i_dots(text):
      
      text = unicodedata.normalize('NFC', text).replace('İ', 'i').replace('I', 'ı')
      return text.casefold()
docs: Convert capital I's and capital dotted İ's to lowercase in the way
      that's appropriate for Turkish and related languages, then case-fold
      the rest of the letters.