library: do not always add --yes in batch mode

library: do not always add --yes in batch mode

When asking `ceph-volume` to report only in `lvm batch` context, there's
a bug described in bz1896803 [1] when `--yes` is passed (which by the
way isn't necessary with `--report`).
This commit ensure `--yes` isn't passed to `ceph-volume` when `--report`
is used.

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1896803

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1896803
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit fe6d6ba62248853dabf9ecbd5fe702b319b8f14a)