Renew VPN server and client certificates 2026-05-01

[azul-group]

• Deploy tempdev.gitlab
• Assign this issue to the system administrator
• Renew server certificate on tempdev
• Renew client certificates on tempdev
• Hibernate tempdev
• Renew server certificate on dev
• Renew client certificates on dev
• Renew server certificate on anvildev
• Renew client certificates on anvildev
• Renew server certificate on prod
• Renew client certificates on prod
• Renew server certificate on anvilprod
• Renew client certificates on anvilprod

[achave11-ucsc]

Blocker #7968 requires destroying and recreating tempdev instance, so this issue will have to wait until that is complete.