## Summary


Fixes #5066 

## Type of change

- [x] Bug fix
- [ ] New feature
- [ ] Breaking change
- [ ] Improvement
- [ ] Model update
- [ ] Other:

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## Checklist

- [x] Code complies with style guidelines
- [x] Ran format/validation scripts (`./scripts/format.sh` and
`./scripts/validate.sh`)
- [x] Self-review completed
- [ ] Documentation updated (comments, docstrings)
- [ ] Examples and guides: Relevant cookbook examples have been included
or updated (if applicable)
- [x] Tested in clean environment
- [x] Tests added/updated (if applicable)

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## Additional Notes


Updated all async memory tools (which are only called if DB is
AsyncBaseDb to only use the async versions

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Co-authored-by: manu <[email protected]>

- Update `agno/db/postgres/__init__.py` to import `AsyncPostgresDb`,
enabling the import statement `from agno.db.postgres import
AsyncPostgresDb` everywhere

# Changelog

## Bug Fixes:

- **Memory with async databases**: Fixed an error updating user memories
when using an async database implementation, like `PostgresDb`.