* feat: add log warn when app is run as root user
* Modify warning message
* Move warning message condition to L415
* move check to cmd/mattermost/main.go
* Update server/channels/app/server.go
Co-authored-by: Ben Schumacher <ben.schumacher@mattermost.com>
* Moved checkForRootUser to root.go
* format root.go
* remove unnecessary space
---------
Co-authored-by: Ben Schumacher <ben.schumacher@mattermost.com>
Co-authored-by: Mattermost Build <build@mattermost.com>
