sw: fix crash in SwAnchoredObject::UpdateObjInSortedList co-22.05.2-1

See https://crashreport.libreoffice.org/stats/signature/SwAnchoredObject::UpdateObjInSortedList()

Just a few lines above (line 636) the same checks are used inside
the DocumentSettingId::CONSIDER_WRAP_ON_OBJECT_POSITION condition
so I don't understand why they weren't added here as well
Change-Id: Id8ade0a506d5996d9e357d45c20fe56a68a93eec
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135188
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Xisco Fauli <xiscofauli@libreoffice.org>
(cherry picked from commit 64f8a70298695d1952c3a399e897755ab861add5)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135170
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>