packaging: spec: otopi-devel is obsolete
packaging: spec: otopi-devel is obsolete

updating deps for using the new package otopi-devtools

Change-Id: I07c2f10bee2240486cb08025fd0546a22c1c3b71
Signed-off-by: Sandro Bonazzola <fcb014d63786651910af5db2ecc5316c668188ef@redhat.com>

oVirt/ovirt-hosted-engine-setup,oVirt/ovirt-hosted-engine-setup