Install libi18n-charset-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libi18n-charset-perl
Description:
Perl module for mapping character set names to IANA names
I18N::Charset maps Character Set names to the names officially registered with IANA. For example, 'Shift_JIS' is the official name of 'x-sjis'. . It also maps character set names to Unicode::Map, Unicode::Map8, and Unicode::MapUTF8 conversion scheme names (if those modules are installed). For example, the Unicode::Map8 scheme name for 'windows-1251' is 'cp1251'.
Homepage: https://metacpan.org/release/I18N-Charset
Version: 1.417-1
Section: universe/perl