v0.3.8

• Debian: Support debian 12 (bookworm)
  • mcr.microsoft.com/devcontainers/base:debian now points to bookworm instead of bullseye
  • Indicated that a with a major version bump for this image (eg. 0-debian to 1-debian)
  • Folks who wish to continue using bullseye variant, can do so with base:bullseye instead of base:debian
• Jekyll: Pins "sass-embedded" to unblock build failures