Blog Callouts, Feed Pagination & Agent Improvements

New Features

• Paginated Changelog Feed — The changelog homepage now properly paginates published entries, making it easier to browse through older releases without scrolling through an endlessly growing list.
• Blog Callout Blocks — Blog posts now support styled visual callouts for Stats, Highlights, and Milestones, surfacing key information in a prominent, eye-catching format.

Improvements

• Blog Agent Voice — The blog agent now writes in a product owner voice, producing more authoritative and stakeholder-friendly content across all generated blog posts.
• Agent Reliability — Resolves errors that could prevent agent jobs from triggering correctly, resulting in a more dependable automation experience.
• Cleaner Entry Detail Views — The truncated excerpt preview has been removed from changelog detail pages for a cleaner, less redundant presentation.
• Contributor Issue Templates — Structured bug report and feature request forms have been added to streamline community contributions and improve issue quality.