0.5.25

Daily batch reminders and ntfy scheduled controls.\n\n- Date-only, daily-note, and overdue unsent tasks use the daily batch time, default 08:00.\n- Markdown changes trigger a short automatic rescan so new dated tasks enter the queue.\n- Scheduled ntfy messages use a stable X-Message-ID and can be refreshed/cancelled from the manager when supported by the server.\n- Settings include two optional local support QR image fields.\n\nAssets:\n- main.js\n- styles.css\n- manifest.json