[MM-31934] Data retention settings page

[BenCookie95]

Summary

This is the landing page for data retention.

It contains:

• A table for the global retention policy.
• A table for custom policies and the ability to delete a policy
• The job table and a button to kickstart a job
• An edit button just above the job table to edit the job time
• The page is behind a feature flag, you will need to enable CustomDataRetentionEnabled

Ticket Link

https://mattermost.atlassian.net/browse/MM-31934
https://www.figma.com/file/PdZPkf36lNU6ZO41JlEjKd/Team-%26-Channel-Data-Retention?node-id=0%3A1

Related Pull Requests

There are a number of PRs open with the same changes as here, they are almost merged:

• MM-32425 new data table component for data retention #7467
• [MM-32201] Job table changes for data retention #7743
• [MM-31934] Global policy form #7816

Due to the above PRs you can skip over:

• components/admin_console/data_grid/
• components/admin_console/jobs/

New data retention landing page hidden behind a feature flag. It shows the global retention settings, granular retention policies and the job table.

[sbishel]

Just a couple minor things. Looks good.

[sbishel]

NIce, thanks for the changes.

[furqanmlk]

FIGMA

[BenCookie95]

@furqanmlk I have fixed the titles!

[furqanmlk]

Thanks @BenCookie95 for updating.