Fix list and preload images
We need the logos anyway for the cards below, so it's fine to preload them in JS, too.
The browser will be clever enough to just retrieve the actual image once.
Edited by Daniel Nüst
Hinweis: Beginnend mit dem nächsten Release (GitLab 17.7) wird OpenSSL 3 verwendet. Alle TLS-Verbindungen erfordern TLS 1.2 oder höher. Schwächere Chiffren werden nicht mehr unterstützt. Die Verschlüsselung muss mindestens eine Sicherheit von 112 Bit aufweisen. // Starting with the next release (GitLab 17.7), OpenSSL 3 will be used. All TLS connections require TLS 1.2 or higher. Weaker ciphers are no longer supported. Encryption must have at least of 112 bits of security. https://docs.gitlab.com/ee/update/versions/gitlab_17_changes.html#1770
We need the logos anyway for the cards below, so it's fine to preload them in JS, too.
The browser will be clever enough to just retrieve the actual image once.