images: Update fedora-29 image
images: Update fedora-29 image

Closes #10723
deryni/cockpit,cockpit-project/cockpit,cockpituous/cockpit,andreasn/cockpit,andreasn/cockpit,andreasn/cockpit,cockpit-project/cockpit,mvollmer/cockpit,deryni/cockpit,moraleslazaro/cockpit,cockpit-project/cockpit,garrett/cockpit,moraleslazaro/cockpit,martinpitt/cockpit,cockpituous/cockpit,martinpitt/cockpit,martinpitt/cockpit,deryni/cockpit,deryni/cockpit,andreasn/cockpit,martinpitt/cockpit,cockpituous/cockpit,garrett/cockpit,moraleslazaro/cockpit,andreasn/cockpit,mvollmer/cockpit,cockpituous/cockpit,moraleslazaro/cockpit,moraleslazaro/cockpit,mvollmer/cockpit,cockpituous/cockpit,mvollmer/cockpit,moraleslazaro/cockpit,deryni/cockpit,deryni/cockpit,cockpit-project/cockpit,garrett/cockpit,cockpituous/cockpit,moraleslazaro/cockpit,mvollmer/cockpit,garrett/cockpit,garrett/cockpit,andreasn/cockpit,martinpitt/cockpit,andreasn/cockpit,deryni/cockpit,cockpit-project/cockpit