On partner pages (e.g. https://wikipedialibrary.wmflabs.org/partners/24/) we currently show Total applications and Total unique applicants. Let's show more useful data on the number of users who received access and the total number of distributed accounts.
- Change "Total unique applicants (all time)" to "Users who received access (all time)", and instead of showing the figure for total unique users with any application, show total number of authorizations (incl. expired).
- Change "Total applications (all time)" to "Accounts distributed", and instead of total applications, show e.g. "15/50". 15 is the number of valid authorizations, and 50 is the total number of available accounts. If we have no `accounts_available` data set, just show "15".
- Additionally, for //all// partner pages, we can remove all the graphs in the metrics section. They're not useful to anyone. The Metrics heading can go too.
- Keep the per-collection numbers, but have them show active authorizations per-collection instead.
For bundle partners, we should get rid of the number boxes and metrics section entirely because it deals with applications, and is therefore meaningless.
These changes should be made for both proxy + non-proxy partners. We'll make attempts to sure up the number of total accounts available for non-proxy partners.