Add docs/THIRD_PARTY_NOTICES.md for the bundled list-unsubscribe-header
plugin (AGPL-3.0, upstream GitHub). Link from README. Add CPScripts helper
to sync the plugin from a local snappymail-plugins checkout into install/.
Integrates webmail and emailDelivery apps, mail-server and install/upgrade
paths, cyberpanel_ols 2.7.0-style binaries, and v2.4.5 UI patterns while
preserving v2.5.5-dev behavior (SnappyMail/PUBLIC_ROOT, childPath in
launchChild, hardened downloads and SSH activity modal).
- Update CP_VERSION to 2.4.5 in base template (busts static resource cache)
- Update BUILD to 5 in baseTemplate/views.py
- Update version.txt build to 5
- Update branch references in fix_cyberpanel_install.sh and docs
- Added Modify Date column to both Table View and Plugin Store
- Implemented GitHub API integration to fetch last commit dates
- Added caching system for plugin store to prevent rate limit errors
- Enhanced plugin store with installed/enabled status enrichment
- Added comprehensive plugin development guide
- Updated testPlugin meta.xml author to usmannasir
- Complete documentation for using resource limits in CyberPanel
- Prerequisites and system requirements
- Step-by-step setup instructions
- Verification and testing procedures
- Troubleshooting guide
- Package recommendations for different hosting tiers
- FAQ section