chore(deps): update anthropic requirement from ~=0.40.0 to ~=0.42.0

Updates the requirements on [anthropic](https://github.com/anthropics/anthropic-sdk-python) to permit the latest version.
- [Release notes](https://github.com/anthropics/anthropic-sdk-python/releases)
- [Changelog](https://github.com/anthropics/anthropic-sdk-python/blob/main/CHANGELOG.md)
- [Commits](anthropics/anthropic-sdk-python@v0.40.0...v0.42.0)

---
updated-dependencies:
- dependency-name: anthropic
  dependency-type: direct:production
...

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

pyproject.toml

@@ -19,7 +19,7 @@ dependencies = [
     "beautifulsoup4~=4.12.3",
     "rich~=13.9.0",
     "zhipuai~=2.1.5.20241203",
-    "anthropic~=0.40.0",
+    "anthropic~=0.42.0",
     "dashscope~=1.20.2",
     "logfire[fastapi,system-metrics,httpx]~=2.7.0",
 ]