* Sanitize RemoteEmail user prop
If the server is configured to hide user emails, the "RemoteEmail"
user property will be sanitized as well, effectively hiding the real
email of remote users.
* fix merge conflict
---------
Co-authored-by: Doug Lauder <wiggin77@warpmail.net>
Co-authored-by: Mattermost Build <build@mattermost.com>
* check user visibility when accepting channel invites for DMs
* stronger visibility checking for DM users
* check for correct remoteid for remote user in DM invite
* fix unit test
---------
Co-authored-by: Mattermost Build <build@mattermost.com>
* option for auto inviting plugin to all shared channels.
* auto-invite remotes to shared channels when flag set
* fix unit test
* immediately ping new remotes; fix unique siteurl bug
* make i18n-extract
* fix translations
* plugin hooks for file attachments
* hook for profile image sync
* fix profile image sync
* fix unit test
---------
Co-authored-by: Mattermost Build <build@mattermost.com>
* - columns added to ShareChannelRemotes: lastpostcreateat, lastpostupdateat
- SyncMsg and SyncResponse moved to `model` package
- field added to RemoteCluster struct: PluginID
* sync new posts before updated posts to ensure post order in MS Teams
* add plugid to remoteclusters table and store
* don't sync history by default
It was a good decision in hindsight to keep the public module as 0.x
because this would have been a breaking change again.
https://mattermost.atlassian.net/browse/MM-53032
```release-note
Changed the Go module path from github.com/mattermost/mattermost-server/server/v8 to github.com/mattermost/mattermost/server/v8.
For the public facing module, it's path is also changed from github.com/mattermost/mattermost-server/server/public to github.com/mattermost/mattermost/server/public
```
