v0.2.7

• Self-hosted update channel restored via the bundled yahnis-elsts/plugin-update-checker library (PUC v5). The plugin now polls github.com/Samsiani/codeon-core for new tags every ~12h and surfaces matching codeon-core-vX.Y.Z.zip release assets to WordPress's native Plugins → Updates UI — same one-click update UX as a WP.org plugin, but without WP.org as the channel. Reverses the v0.2.0 PUC removal that was made specifically to comply with WP.org hosting rules; codeon-core no longer ships through WP.org, so that constraint no longer applies.
• PUC hits the GitHub API unauthenticated (codeon-core is a public repo). Each WP install consumes ~2 unauthenticated GitHub requests/day (60/h limit per IP), so even on shared hosting with many WP installs the budget is fine.
• enableReleaseAssets() is set so PUC prefers the uploaded release ZIP (which contains the bundled vendor/) over the source-tarball that GitHub auto-generates from each tag (which would not contain vendor/).