As Debian 10 is EOL, this debian 10 package we are still using here to make mongodb work is getting removed from the mirrors. Currently some still have it, some have deleted it already. Use the archive instead.
Fix for currently failing osmo-gsm-tester jobs:
1.879 + wget http://security.debian.org/debian-security/pool/updates/main/o/openssl/libssl1.1_1.1.1n-0+deb10u6_amd64.deb 1.885 --2025-07-29 08:34:52-- http://security.debian.org/debian-security/pool/updates/main/o/openssl/libssl1.1_1.1.1n-0+deb10u6_amd64.deb 1.885 Resolving security.debian.org (security.debian.org)... 151.101.2.132, 151.101.66.132, 151.101.130.132, ... 1.886 Connecting to security.debian.org (security.debian.org)|151.101.2.132|:80... connected. 1.891 HTTP request sent, awaiting response... 404 Not Found 1.898 2025-07-29 08:34:52 ERROR 404: Not Found.