[MM-55014][MM-55015] Add last login timestamp for users, add materialized view and refresh job to keep track of post stats for Postgres (#25152)

* [MM-55014][MM-55015] Add last login timestamp for users, add materialized view and refresh job for Postgres

* Check fixes

* Fix type issue

* Add verification that lastlogin was updated

* PR feedback

* Morge'd

* Morge'd again

* Merge'd

* Update admin setting strings

* WIP

* PR feedback

* Oops

* Fix i18n

---------

Co-authored-by: Mattermost Build <build@mattermost.com>

server/public/model/job.go

@@ -37,6 +37,7 @@ const (
 	JobTypeS3PathMigration              = "s3_path_migration"
 	JobTypeCleanupDesktopTokens         = "cleanup_desktop_tokens"
 	JobTypeDeleteEmptyDraftsMigration   = "delete_empty_drafts_migration"
+	JobTypeRefreshPostStats             = "refresh_post_stats"
 
 	JobStatusPending         = "pending"
 	JobStatusInProgress      = "in_progress"
@@ -68,6 +69,7 @@ var AllJobTypes = [...]string{
 	JobTypeLastAccessiblePost,
 	JobTypeLastAccessibleFile,
 	JobTypeCleanupDesktopTokens,
+	JobTypeRefreshPostStats,
 }
 
 type Job struct {