Mono repo -> Master (#22553)

Combines the following repositories into one:

https://github.com/mattermost/mattermost-server
https://github.com/mattermost/mattermost-webapp
https://github.com/mattermost/focalboard
https://github.com/mattermost/mattermost-plugin-playbooks

plugin/http.go

@@ -12,7 +12,7 @@ import (
 	"net/http"
 	"net/rpc"
 
-	"github.com/mattermost/mattermost-server/v6/shared/mlog"
+	"github.com/mattermost/mattermost-server/v6/server/platform/shared/mlog"
 )
 
 type hijackedResponse struct {