stri_info(short = FALSE)TRUEshort==TRUE, then a single string containing
information on default character encoding, locale, and Unicode
as well as Otherwise, you a list with the following components is returned:
Unicode.version-- version of Unicode supported by theICU.version--Locale-- contains information on default locale,
as returned bystri_locale_info;Charset.internal-- alwaysc("UTF-8", "UTF-16");Charset.native-- information on default encoding,
as returned bystri_enc_info.