Flatpak: Add /app/bin/libreoffice -> /app/libreoffice/program/soffice symlink

Which removes the need to rewrite the

Exec=${UNIXBASISROOTNAME}

lines from sysui/desktop/menus/*.desktop, and helps to harmonize the plain
Flatpak build with the one done from Fedora RPMs (see
<https://src.fedoraproject.org/flatpaks/libreoffice>).

(Also change the manifest command from an absolute path to a filename relative
to PATH.  It is not clear to me which one would be better or more conventional,
but at least <https://docs.flatpak.org/en/latest/manifests.html> also uses just
a filename in its example.)

Change-Id: I69c380b84503bf3d85801093fb92567852ceb00b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92837
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

0 files changed, 0 insertions, 0 deletions