[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

einterfaces/mocks/ClusterInterface.go

@@ -4,9 +4,9 @@
 
 package mocks
 
-import einterfaces "github.com/mattermost/mattermost-server/einterfaces"
+import einterfaces "github.com/mattermost/mattermost-server/v5/einterfaces"
 import mock "github.com/stretchr/testify/mock"
-import model "github.com/mattermost/mattermost-server/model"
+import model "github.com/mattermost/mattermost-server/v5/model"
 
 // ClusterInterface is an autogenerated mock type for the ClusterInterface type
 type ClusterInterface struct {