Dynamic Month & Year into Posts 1.7.2

New: Bricks Builder integration — shortcodes now render inside Bricks dynamic data elements.
New: Published Date and Modified Date Gutenberg blocks.
New: dmyip_core_filters filter to selectively disable shortcode processing on WordPress core filters (titles, excerpts, archive titles). Props @meteorlxy.
Improved: Release workflow auto-generates changelogs and attaches them to GitHub releases.
Fix: [year] shortcode with large negative offsets (e.g., [year n=-2003]) now returns correct results instead of wrong/empty values.
Fix: [year] shortcode no longer zero-pads results (e.g., [year n=-1100] returns 926 instead of 0926).

chore: add .wordpress-org assets directory with banners, icons, and screenshots for SVN deploy (8ee2c56)
feat: add WordPress.org SVN deploy job to release workflow (538319f)
fix: remove composer.lock copy from release workflow (file is gitignored) (bdc55c7)
feat: Add Bricks Builder support, improve release workflow, bump to 1.7.2 (3f55e7c)