chore: update changelog and bump version to v1.4.0

Author: thomas-vilte

cmd/main.go

@@ -125,7 +125,7 @@ func initializeApp() (*cli.Command, error) {
 	return &cli.Command{
 		Name:                  "mate-commit",
 		Usage:                 translations.GetMessage("app_usage", 0, nil),
-		Version:               "1.5.0",
+		Version:               "1.4.0",
 		Description:           translations.GetMessage("app_description", 0, nil),
 		Commands:              commands,
 		EnableShellCompletion: true,