Bump dspy from 2.6.27 to 3.0.3

Bumps [dspy](https://github.com/stanfordnlp/dspy) from 2.6.27 to 3.0.3.
- [Release notes](https://github.com/stanfordnlp/dspy/releases)
- [Commits](stanfordnlp/dspy@2.6.27...3.0.3)

---
updated-dependencies:
- dependency-name: dspy
  dependency-version: 3.0.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -2,7 +2,7 @@ jinja2
 boto3
 botocore
 boto3-stubs
-dspy==2.6.27
+dspy==3.0.3
 numpy==2.3.2
 virtualenv==20.31.2
 urllib3==2.5.0