[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

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

server/channels/db/migrations/migrations.list

@@ -226,6 +226,8 @@ channels/db/migrations/mysql/000113_create_retentionidsfordeletion_table.down.sq
 channels/db/migrations/mysql/000113_create_retentionidsfordeletion_table.up.sql
 channels/db/migrations/mysql/000114_sharedchannelremotes_drop_nextsyncat_description.down.sql
 channels/db/migrations/mysql/000114_sharedchannelremotes_drop_nextsyncat_description.up.sql
+channels/db/migrations/mysql/000115_user_reporting_changes.down.sql
+channels/db/migrations/mysql/000115_user_reporting_changes.up.sql
 channels/db/migrations/postgres/000001_create_teams.down.sql
 channels/db/migrations/postgres/000001_create_teams.up.sql
 channels/db/migrations/postgres/000002_create_team_members.down.sql
@@ -452,3 +454,5 @@ channels/db/migrations/postgres/000113_create_retentionidsfordeletion_table.down
 channels/db/migrations/postgres/000113_create_retentionidsfordeletion_table.up.sql
 channels/db/migrations/postgres/000114_sharedchannelremotes_drop_nextsyncat_description.down.sql
 channels/db/migrations/postgres/000114_sharedchannelremotes_drop_nextsyncat_description.up.sql
+channels/db/migrations/postgres/000115_user_reporting_changes.down.sql
+channels/db/migrations/postgres/000115_user_reporting_changes.up.sql