[MM-19948] Set version on module file and internal paths (#13186)

* [MM-19948] Set version on module file and internal paths

* Fixes after merge

* Fix i18n checker error

web/webhook.go

@@ -11,8 +11,8 @@ import (
 	"github.com/gorilla/mux"
 	"github.com/gorilla/schema"
 
-	"github.com/mattermost/mattermost-server/mlog"
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/mlog"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (w *Web) InitWebhooks() {