Calendar scrolls to end due to some unknown reason

When I open the calendar, it defaults to the following view:

changed milestone to /AlekSIS%"[NLnet #1 (closed)] Fix existing bugs with new timetable"

added part::frontend type::bug labels

it should scroll to the current time on loading

Yeah, well, it doesn't.

assigned to @ZugBahnHof

added 1 deleted label

created branch 997-calendar-scrolls-to-end-due-to-some-unknown-reason to address this issue

mentioned in merge request !1637 (merged)

closed with merge request !1637 (merged)

mentioned in commit 3a99f361