check upload dir permissions
Detect permission and ownership issues with the users uploads dir. This helps troubleshoot and correct gitlab-org/omnibus-gitlab#311. Fixes #7500 (closed), #7052 (closed). Related to #6281 (closed). Replaces #8769.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Detect permission and ownership issues with the users uploads dir. This helps troubleshoot and correct gitlab-org/omnibus-gitlab#311. Fixes #7500 (closed), #7052 (closed). Related to #6281 (closed). Replaces #8769.