Added Workable link for Product Manager Role
The role is active but missing the link to Workable (https://gitlab.workable.com/jobs/269007/candidates/new) as noticed by http://www.twitter.com/MadamCardinal/status/761006197575028736
cc/ @brittanyr
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
The role is active but missing the link to Workable (https://gitlab.workable.com/jobs/269007/candidates/new) as noticed by http://www.twitter.com/MadamCardinal/status/761006197575028736
cc/ @brittanyr