[Waiting for user feedback] Translate post's author and date

Hi - I ended up updating the function.php file in the child theme and added the following string/code to translate the months and it worked:

function nnc_translate_inuktitut_months( $date ) {

if ( defined( 'ICL_LANGUAGE_CODE' ) && ICL_LANGUAGE_CODE !== 'iu' ) {
return $date;
}

$months = array(
'Jan' => 'ᔭᓄᐊᕆ',
'Feb' => 'ᕖᕝᕗᐊᕆ',
'Mar' => 'ᒫᔾᔨ',
'Apr' => 'ᐊᐃᕆᓕ',
'May' => 'ᒪᐃ',
'Jun' => 'ᔫᓂ',
'Jul' => 'ᔪᓚᐃ',
'Aug' => 'ᐊᐅᒡᒍᓯ',
'Sep' => 'ᓯᑉᑕᒻᐱᕆ',
'Oct' => 'ᐅᑐᐱᕆ',
'Nov' => 'ᓄᕕᐱᕆ',
'Dec' => 'ᑎᓯᒻᐱᕆ',
);

return strtr( $date, $months );
}

add_filter( 'get_the_date', 'nnc_translate_inuktitut_months' );
add_filter( 'the_date', 'nnc_translate_inuktitut_months' );