fix error scenario if user enters lowercase letters in passport number#63

tananaev merged 1 commit intotananaev:mastertananaev/passport-reader:masterfrom

GlennReilly:fix_error_scenario_if_user_enters_lowercase_letters_in_passport_numberGlennReilly/passport-reader:fix_error_scenario_if_user_enters_lowercase_letters_in_passport_numberCopy head branch name to clipboard