build(deps): update dspy-ai requirement from <4.0.0,>=3.2.0 to >=3.2.1,<4.0.0

[dependabot]

Updates the requirements on dspy-ai to permit the latest version.

Release notes

Sourced from dspy-ai's releases.

3.2.1

DSPy 3.2.1 Changelog

• Removed the upper bound on litellm. (#9687)
• Usecase page has been updated! https://dspy.ai/community/use-cases/. To add your use-case, open a PR!

Bug fixes

• Fixed async streaming LM calls so custom headers are forwarded to LiteLLM streaming completions. (#9669)
• Fixed dspy.Embedder so per-call caching=False is honored for both sync and async embedding calls. (#9708)

Documentation

• Moved Deployment into the technical documentation tabs and promoted production use cases under Community. (#9709)
• Updated the production use-cases copy for DSPy.
• Fixed MkDocs admonition rendering in Deployment and Observability docs. (#9690, #9691)
• Fixed duplicate-word typos across docs, source, and tests. (#9695)

CI and release

• Hardened TestPyPI release validation by adding strict twine check and reducing unused workflow permissions. (#9648)
• Gave TestPyPI publishing its own GitHub environment. (#9649)
• Removed an unused setup-node step from the docs push workflow. (#9702)
• Replaced direct merge-to-main after publishing with a version bump PR. (#9716)
• Refreshed uv.lock for the 3.2.0 release state. (#9650)

Dependency updates

• Updated test and development dependencies: pytest-asyncio, ruff, pre-commit, datamodel-code-generator, optuna, and urllib3. (#9665, #9664, #9699, #9701, #9697, #9698)
• Updated documentation dependencies: mkdocs-llmstxt, mkdocstrings, mistune, and mkdocs-jupyter. (#9661, #9668, #9666, #9700)
• Updated GitHub Actions dependencies: actions/cache and astral-sh/setup-uv. (#9662, #9663)

Contributors

• @​isaacbmiller
• @​GopalGB (first contribution, #9695)
• @​spjosyula (first contribution, #9708)

Excluded

• The GEPA 0.1.1 result/documentation update was intentionally excluded from this release. (#9673)

Commits

• 29448ae release: 3.2.1 patch release (#9717)
• c2a51ff Update versions
• See full diff in compare view

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[cursor]

PR Summary

Low Risk
Low risk dependency constraint tweak; runtime behavior only changes if environments upgrade to dspy-ai 3.2.1+.

Overview
Raises the minimum supported dspy-ai version from >=3.2.0 to >=3.2.1 in requirements.txt.

Refreshes requirements.lock and requirements-dev.lock with an updated header comment while keeping the resolved package pins unchanged.

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