qemu: Acquire QUERY job in qemuDomainQueryWakeupSuspendSupport()
qemu: Acquire QUERY job in qemuDomainQueryWakeupSuspendSupport()

The qemuDomainQueryWakeupSuspendSupport() does not change state
of the domain as it just runs 'query-current-machine' QMP
command. Therefore, there's no need for it to acquire MODIFY job,
QUERY job is perfectly okay.

Signed-off-by: Michal Privoznik <83d82aaba2eed257f4814b0c239c260c4caaadf0@redhat.com>
Reviewed-by: Peter Krempa <2cf5c04c61aa466e4a47bfedc747d17279c72ffc@redhat.com>
Reviewed-by: Ján Tomko <4cab11cfb98d3c937327354a78eb07dbb6ee2bc6@redhat.com>

libvirt/libvirt,jfehlig/libvirt,zippy2/libvirt,libvirt/libvirt,jfehlig/libvirt,zippy2/libvirt,olafhering/libvirt,libvirt/libvirt,jfehlig/libvirt,jfehlig/libvirt,zippy2/libvirt,olafhering/libvirt,zippy2/libvirt,libvirt/libvirt,olafhering/libvirt,olafhering/libvirt