Release Data Center version of Atlassian and Atlassian Labs Jira apps

Current Behavior:

Upgrade to UPM 3.0 results in Data Center Approved check. Apps/Add-ons that are not marked as Data Center Approved show "incompatible"

• See https://ecosystem.atlassian.net/browse/UPM-5950 for example of what shows

Suggested Change:

Release a Data Center Approved version of Atlassian created JIRA plugins. Plugins identified so far include (links to respective Marketplace page):

• Jira Toolkit Plugin (Atlassian Labs)
• Jira Charting Plugin (Atlassian Labs)
• Jira Calendar Plugin (Atlassian)
• Atlassian REST API Browser (Atlassian Labs)
• Jira to Jira Issue Copy (Atlassian Labs)