[BUGFIX] Publishing delete placeholder affects other workspaces

On publishing a delete placeholder all other versions shall be
deleted as well, since the original record will be deleted after
that action. However, this is only valid for the live workspace
and using the legacy version behavior there.

DataHandler::deleteVersionsForRecord() calls
BackendUtility::selectVersionsOfRecord(), but without the
additional, but required, $workspace argument. Thus, all other
versions in other workspaces are deleted as well. The SQL query
to determine versions needs to be limited to either the live
workspace (for legacy versions) and the current workspace.

Resolves: #60249
Releases: master, 6.2
Change-Id: If90511dc4ac2bc3dde6e58570e6bf10e4ac949db
Reviewed-on: http://review.typo3.org/32139
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Tested-by: Oliver Hader <oliver.hader@typo3.org>