Bump osic-cloud8 to 75 max-servers
Bump osic-cloud8 to 75 max-servers

Increase capacity on osic-cloud8 now that we have launched some jobs
on the cloud.

Change-Id: I77682bc9d5194c619ee9af84b0a2497270f4da38
Signed-off-by: Paul Belanger <e7139c8e6c4ea75cc1c287ce081b2dc0f3ab39ec@redhat.com>

Tesora/tesora-project-config,Tesora/tesora-project-config,openstack-infra/project-config,openstack-infra/project-config