Add artifact mgmt-related endpoints

        except I2EdgeError as e:

            raise e

    def _create_artefact(

        self,

        artefact_id: str,

        artefact_name: str,

        repo_name: str,

        repo_type: str,

        repo_url: str,

        password: Optional[str] = None,

        token: Optional[str] = None,

        user_name: Optional[str] = None,

    ):

        repo_type = schemas.RepoType(repo_type)

        url = "{}/artefact".format(self.base_url)

        payload = schemas.ArtefactOnboarding(

            artefact_id=artefact_id,

            name=artefact_name,

            repo_password=password,

            repo_name=repo_name,

            repo_type=repo_type,

            repo_url=repo_url,

            repo_token=token,

            repo_user_name=user_name,

        )

        try:

            response = i2edge_get(url, params=None)

            i2edge_post_multiform_data(url, payload)

        except I2EdgeError as e:

            raise e

    def _get_artefact(self, artefact_id: str) -> Dict:

        url = "{}/artefact/{}".format(self.base_url, artefact_id)

        try:

            response = i2edge_get(url, artefact_id)

            return response

        except I2EdgeError as e:

            raise e

    def _get_all_artefacts(self) -> List[Dict]:

        url = "{}/artefact".format(self.base_url)

        try:

            response = i2edge_get(url, {})

            return response

        except I2EdgeError as e:

            raise

    def _delete_artefact(self, artefact_id: str):

        url = "{}/artefact".format(self.base_url)

        try:

            i2edge_delete(url, artefact_id)

        except I2EdgeError as e:

            raise e