1.2.4

• Repair legacy calendar headings that included a calendar date and source tag, such as ## My Calendar Events 📅 2026-08-06 #Calendar.
• Normalize repaired headings to the configured heading during the next sync, preventing duplicate task callouts.
• Add Obsidian 1.13+ settings-search support while retaining the existing dynamic settings interface for older app versions.
• Update transitive development dependencies so the release security audit passes.