chore: build

backend/gestion/handlers/product.go

@@ -145,11 +145,7 @@ func validateFileMimeType(fileHeader *multipart.FileHeader) (string, error) {
 func sanitizeFilePath(path string) (string, error) {
 	cleaned := filepath.Clean(path)
 
-	if strings.Contains(cleaned, "..") || strings.Contains(cleaned, ".") {
-		return "", fmt.Errorf("path traversal détecté")
-	}
-
-	if strings.Contains(cleaned, "//..//") || strings.Contains(cleaned, "/../") {
+	if strings.Contains(cleaned, "..") {
 		return "", fmt.Errorf("path traversal détecté")
 	}