[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

config/config_generator/generator/generator.go

@@ -7,7 +7,7 @@ import (
 	"encoding/json"
 	"os"
 
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func GenerateDefaultConfig(outputFile *os.File) error {

config/config_generator/main.go

@@ -7,7 +7,7 @@ import (
 	"fmt"
 	"os"
 
-	"github.com/mattermost/mattermost-server/config/config_generator/generator"
+	"github.com/mattermost/mattermost-server/v5/config/config_generator/generator"
 )
 
 func main() {