Update SDK API to c23b88b906c9d262245e50038211199037d2ee9a (#1404)

This PR updates the SDK to the latest API changes.

NO_CHANGELOG=true

Co-authored-by: databricks-ci-ghec-1[bot] <184311507+databricks-ci-ghec-1[bot]@users.noreply.github.com>

Author: databricks-ci-ghec-1[bot]

.codegen/_openapi_sha

@@ -1 +1 @@
-9e9cd2a1a802f6df10f3a5ffe6aa97b588d5884a
+c23b88b906c9d262245e50038211199037d2ee9a

NEXT_CHANGELOG.md

@@ -15,3 +15,18 @@
 ### Internal Changes
 
 ### API Changes
+* Add [w.temporary_volume_credentials](https://databricks-sdk-py.readthedocs.io/en/latest/workspace/catalog/temporary_volume_credentials.html) workspace-level service.
+* Add `get_permission_levels()`, `get_permissions()`, `set_permissions()` and `update_permissions()` methods for [w.knowledge_assistants](https://databricks-sdk-py.readthedocs.io/en/latest/workspace/knowledgeassistants/knowledge_assistants.html) workspace-level service.
+* Add `undelete_project()` method for [w.postgres](https://databricks-sdk-py.readthedocs.io/en/latest/workspace/postgres/postgres.html) workspace-level service.
+* Add `thumbnail_url` field for `databricks.sdk.service.apps.App`.
+* Add `confidential_compute_type` field for `databricks.sdk.service.compute.GcpAttributes`.
+* Add `jira_options`, `outlook_options` and `smartsheet_options` fields for `databricks.sdk.service.pipelines.ConnectorOptions`.
+* Add `google_ads_config` field for `databricks.sdk.service.pipelines.SourceConfig`.
+* Add `replace_existing` field for `databricks.sdk.service.postgres.CreateBranchRequest`.
+* Add `replace_existing` field for `databricks.sdk.service.postgres.CreateEndpointRequest`.
+* Add `purge` field for `databricks.sdk.service.postgres.DeleteProjectRequest`.
+* Add `show_deleted` field for `databricks.sdk.service.postgres.ListProjectsRequest`.
+* Add `delete_time` and `purge_time` fields for `databricks.sdk.service.postgres.Project`.
+* Add `uc_connection` field for `databricks.sdk.service.supervisoragents.Tool`.
+* Change `name` field for `databricks.sdk.service.supervisoragents.Connection` to no longer be required.
+* [Breaking] Change `name` field for `databricks.sdk.service.supervisoragents.Connection` to no longer be required.