Version bump to align with deployment requirements.

Requirements

• Upgrade to 5.54.7 requires your workspace to be on 5.53.x
• PostgreSQL (RDS engine): >= 15
• TEF: 1.66.0
• TED: 1.37.0
• Mods:
  • @turbot/turbot: 5.56.0

Base images

Alpine: 3.17.5 Ubuntu: 22.04.3