@Summary Import trees from a CSV file @Description Import trees from a CSV file @Id import-trees-from-csv @Tags File Import @Success 204 @Accept multipart/form-data @Produce json @Failure 400 {object} HTTPError @Failure 401 {object} HTTPError @Failure 403 {object} HTTPError @Failure 404 {object} HTTPError @Failure 500 {object} HTTPError @Router /v1/import/csv [post] @Security Keycloak @Param file formData file true "CSV file to import".