feat: articles format option with markdown new default

go.mod

@@ -11,8 +11,9 @@ require (
 	github.com/go-playground/validator/v10 v10.28.0
 	github.com/google/uuid v1.6.0
 	github.com/joho/godotenv v1.5.1
-	golang.org/x/crypto v0.44.0
+	golang.org/x/crypto v0.57.0
 	golang.org/x/image v0.46.0
+	golang.org/x/net v0.59.0
 	gopkg.in/gomail.v2 v2.0.0-20160411212932-81ebce5c23df
 	gorm.io/gorm v1.31.1
 )