[Koha-translate] Time to translate: string freeze to prepare Koha 19.11.28

Hello, String freeze is into effect as of now for the 19.11.x maintenance branch in preparation for the 19.11.28 release. The minor release is scheduled for around the 23rd of March. This means it's the right time to head over to the translation platform: https://translate.koha-community.org/projects/ Happy translating! Wainui Witika-Park (she/her)