Regression from b099da78a6f0b3e120f706714003b05d84d11e70
we didn't update linked OLE document after document reload
Change-Id: I8e52f6430f454b276cb43449c6f7a3b0e07e909f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/130692
Reviewed-by: Samuel Mehrbrodt <samuel.mehrbrodt@allotropia.de>
Tested-by: Jenkins
