Version 2.18.0.4

This is an optional release

v2.18.0.3 broke ./ethd update. That release has been retracted.

Changes

• Disable Prysm's beacon DB pruning, until Prysm fixes a bug related to it
• Prompt for runc update on Ubuntu; note vulnerable runc versions on Debian
• Change the default Hoodi checkpoint sync to https://hoodi.checkpoint.sigp.io
• Change the default Traefik tag to 3.6. Traefik 3.6.1 is the first to work with Docker 29.0.0 and later
• Major style refactor and improved CI

Bug fixes

• Fix a bug keeping ./ethd from running on macOS. macOS now requires gawk: brew install coreutils newt bash gawk
• Introduce a *-builder service to avoid building the same image multiple times
• Compose V1 detection works again
• ./ethd prune-history works when using Ethrex - but still does nothing ;)
• Fix ./ethd update failure, introduced with style refactor in v2.18.0.3