Extend maximum token and SSH key expiration to 400 days

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apps/settings: Extend maximum token and SSH key expiration to 400 days

An expiration of 365 days means that rotation ends up "creeping" back the calendar every year unless tokens are rotated on the exact day they expire. A forced "lose a day" occurs when the validity period spans over February 29th. In practice, the expiration falling on a weekend would also force losing a day or two. Instead, bump the maximum allowed to 400 days for all editions so that a little over one month of leeway is allowed to perform rotations of tokens and SSH keys.

While 395 would be "sufficient", 400 being so close makes it worth choosing instead.

Changelog: changed

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How to set up and validate locally

Test suite should handle this.

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tooling/bin/gettext_extractor locale/gitlab.pot

I tried running this in a container where I set up the require bits, but I can't seem to get gettext-generator for Node working.

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changed title from apps/settings: Extend maximum token and SSH key expiration to 400 days to Extend maximum token and SSH key expiration to 400 days

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• 8b712e54 - apps/settings: Extend maximum token and SSH key expiration to 400 days

Compare with previous version

mentioned in issue #461782