Scrolling is done twice. Once in SwCursorShell::UpdateCursor() by
SCROLLWIN flag. Here we can check the actual viewid and avoid scrolling
if the cursor is move by an other user.
The second instance in the LO online code, for it we need to pass the
viewid identifying the view which moved the cursor.

Change-Id: I033274f88ce41acbb632e2aeb0d986ab11cd2d52
Reviewed-on: https://gerrit.libreoffice.org/52220Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>