* Add initial UrBackup widget with counts of ok, errored, and out-of date clients
* Add configurable number of days since last backup before a client is considered out-of-date
* Don't count a lack of recent (or error free) image backup if image backup isn't supported.
* Add support for reporting total disk usage
* add support for "fields" from services.yaml
* fix field filtering, syntax
* Consolidate urbackup code, syntax changes
* Revert pnpm changes
* re-add urbackup-server-api
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Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>
shamoon
Stephen Donchez