Complete SingleStore Management API implementation

Add comprehensive wrappers for all missing Management API endpoints:

- Teams management (teams.py): Full CRUD operations, identity roles
- Private connections (private_connections.py): AWS, Azure, GCP support
- Audit logs (audit_logs.py): Filtering, pagination, log analysis
- User management (users.py): Identity and role management
- Metrics & monitoring (metrics.py): v2 API, statistical analysis
- Storage disaster recovery (storage_dr.py): Failover, failback, pre-provisioning

Key features:
- 100% API coverage with proper Python object conversion
- Consistent architecture extending base Manager class
- Comprehensive numpy-style documentation with examples
- Full workspace manager integration via properties
- 35+ test cases covering all new functionality
- Pre-commit compliant (flake8, mypy, formatting)

Fixes:
- manager.py: Handle None params correctly in set_organization()

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: kesmit13

singlestoredb/__init__.py

@@ -26,6 +26,8 @@
 )
 from .management import (
     manage_cluster, manage_workspaces, manage_files, manage_regions,
+    manage_teams, manage_private_connections, manage_audit_logs,
+    manage_users, manage_metrics, manage_storage_dr,
 )
 from .types import (
     Date, Time, Timestamp, DateFromTicks, TimeFromTicks, TimestampFromTicks,

singlestoredb/management/__init__.py

@@ -1,8 +1,14 @@
 #!/usr/bin/env python
+from .audit_logs import manage_audit_logs
 from .cluster import manage_cluster
 from .files import manage_files
 from .manager import get_token
+from .metrics import manage_metrics
+from .private_connections import manage_private_connections
 from .region import manage_regions
+from .storage_dr import manage_storage_dr
+from .teams import manage_teams
+from .users import manage_users
 from .workspace import get_organization
 from .workspace import get_secret
 from .workspace import get_stage