- views render display_title (age) and a cake icon for is_birthday events
(month/week/agenda + quarter tooltip) via shared eventTitle/birthdayIconSvg
- create split-button caret opens a menu: new event / new birthday
- new birthday modal: name + date + "year unknown" + target birthday calendar,
saved as an all-day FREQ=YEARLY local event with birth_year
- local-calendar modal gains a "birthday calendar" toggle + "notify N days before"
- i18n de/en strings
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The agenda lists the whole cached range, so clicking Today only reset scroll
to the top (earliest past event). Scroll the agenda to the current date (or the
next day with events) after rendering, so Today/mini-cal clicks land correctly.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
