• Allow non-self-signed CA certificate as 'root' (#160, #196) -- i.e. you now can use a sub-CA as the root CA in LabCA
• Also allow names in standalone DB config (#198)
• Tweak max upload size for backups (#189)
• Bump actions/checkout from 4 to 5
• Bump actions/setup-go from 5 to 6
• Bump boulder version to v0.20250908.0