v1.5.2

Changelog

• 9d7e424 Fix #221: restrict view-mode click activation to centered content column
• 3859aa0 Merge pull request #227 from oobagi/docs/hero-recorded-version
• 2cf3424 Merge pull request #228 from oobagi/docs/hero-above-intro
• dadf36a Merge pull request #229 from oobagi/docs/sync-kanban-test-count
• 39744ac Merge pull request #230 from oobagi/feat/issue-221-click-margin-guard
• 1c78ed8 Merge pull request #231 from oobagi/feat/kanban-copy-card
• a139b4c Sync documentation with current codebase state
• 319c11f feat: copy kanban card to clipboard with Opt+K