AdminSettings.php support was removed in 1.26, we can probably bulk edit these messages to be correct?
km@km-tp ~/p/v/mediawiki> cd includes/installer/i18n/ km@km-tp ~/p/v/m/i/i/i18n> ack "AdminSettings" --json ba.json 26: "config-localsettings-connection-error": "<code>LocalSettings.php</code> көйләүҙәрендә хата китте йәки <code>AdminSettings.php</code> көйләүҙәрендә хата. Зинһар өсөн, көйләүҙәрҙе тәҙәтегеҙ, яңынан эшләп ҡарағыҙ\n$1", nb.json 22: "config-localsettings-connection-error": "Det ble funnet en feil ved tilknytning av databasen med innstillingene i ''<code>LocalSettings.php</code>'' eller ''<code>AdminSettings.php</code>''. Vær vennlig å rette opp disse innstillingene og prøv igjen.\n\n$1", tl.json 21: "config-localsettings-connection-error": "Isang kamalian ang nakatagpo noong kumakabit sa kalipunan ng dato na ginagamit ang tinukoy na mga katakdaan sa loob ng <code>LocalSettings.php</code> o\n<code>AdminSettings.php</code>. Paki kumpunihin ang mga katakdaang ito at subukang muli.\n\n$1", ru.json 36: "config-localsettings-connection-error": "Произошла ошибка при подключении к базе данных с помощью настроек, указанных в <code>LocalSettings.php</code> или <code>AdminSettings.php</code>. Пожалуйста, исправьте эти настройки и повторите попытку.\n\n$1", ar.json 23: "config-localsettings-connection-error": "تمت مصادفة خطأ أثناء الاتصال بقاعدة البيانات باستخدام الإعدادات المحددة في <code>LocalSettings.php</code> أو <code>AdminSettings.php</code>. الرجاء إصلاح هذه الإعدادات وحاول مجددًا.\n\n$1",