Permissions for @turbot/gcp-notebooks

Taking a look at permissions and associated grant levels for each permission for Notebooks:

PermissionGrant LevelHelp
notebooks.environments.createAdmin
notebooks.environments.deleteOperator
notebooks.environments.getMetadata
notebooks.environments.getIamPolicyMetadata
notebooks.environments.listMetadata
notebooks.environments.setIamPolicyOperator
notebooks.instances.checkUpgradabilityMetadata
notebooks.instances.createAdmin
notebooks.instances.deleteOperator
notebooks.instances.getMetadata
notebooks.instances.getIamPolicyMetadata
notebooks.instances.listMetadata
notebooks.instances.resetOperator
notebooks.instances.setAcceleratorOperator
notebooks.instances.setIamPolicyOperator
notebooks.instances.setLabelsOperator
notebooks.instances.setMachineTypeOperator
notebooks.instances.startOperator
notebooks.instances.stopOperator
notebooks.instances.updateOperator
notebooks.instances.upgradeOperator
notebooks.locations.getMetadata
notebooks.locations.listMetadata
notebooks.operations.cancelOperator
notebooks.operations.deleteOperator
notebooks.operations.getMetadata
notebooks.operations.listMetadata