v1.0.6-beta.004 - Patch docker vulnerabilities and expand documentation
- Updated Dockerfile to mitigate OS-level and npm vulnerabilities.
- Added apk update before apk upgrade to ensure the latest Alpine security definitions are applied (fixes busybox CVE).
- Replaced unstable npm install command with Node's native corepack to safely update npm without corrupting the build (fixes picomatch and brace-expansion CVEs).
- Updated README.md with comprehensive guides for configuring the OPDS 1.2 server and generating User API Keys for external apps.
- Added README documentation for setting up native KOReader e-ink synchronization.
- Added README instructions for using the new reading list importers (AniList, MAL, and LOCG/Goodreads CSVs).