fixup! fix: handle cancellation message with more than one attendeebug/noid/handle-n-attendees-in-imip-cancel

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/lib/private/Calendar/Manager.php b/lib/private/Calendar/Manager.php
index d87c9277ffc..0f768376355 100644
--- a/lib/private/Calendar/Manager.php
+++ b/lib/private/Calendar/Manager.php
@@ -37,7 +37,6 @@ use Sabre\VObject\ParseException;
 use Sabre\VObject\Property\ICalendar\CalAddress;
 use Sabre\VObject\Property\VCard\DateTime;
 use Sabre\VObject\Reader;
-use Sabre\VObject\Writer;
 use Throwable;
 use function array_map;
 use function array_merge;