[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

wsapi/api.go

@@ -4,7 +4,7 @@
 package wsapi
 
 import (
-	"github.com/mattermost/mattermost-server/app"
+	"github.com/mattermost/mattermost-server/v5/app"
 )
 
 type API struct {

wsapi/status.go

@@ -4,8 +4,8 @@
 package wsapi
 
 import (
-	"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 (api *API) InitStatus() {

wsapi/system.go

@@ -4,7 +4,7 @@
 package wsapi
 
 import (
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (api *API) InitSystem() {

wsapi/user.go

@@ -4,7 +4,7 @@
 package wsapi
 
 import (
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (api *API) InitUser() {

wsapi/websocket_handler.go

@@ -7,10 +7,10 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/mattermost/mattermost-server/app"
-	"github.com/mattermost/mattermost-server/mlog"
-	"github.com/mattermost/mattermost-server/model"
-	"github.com/mattermost/mattermost-server/utils"
+	"github.com/mattermost/mattermost-server/v5/app"
+	"github.com/mattermost/mattermost-server/v5/mlog"
+	"github.com/mattermost/mattermost-server/v5/model"
+	"github.com/mattermost/mattermost-server/v5/utils"
 )
 
 func (api *API) ApiWebSocketHandler(wh func(*model.WebSocketRequest) (map[string]interface{}, *model.AppError)) webSocketHandler {