Bump the app group with 3 updates

Bumps the app group with 3 updates: [anthropic](https://github.com/anthropics/anthropic-sdk-python), [langsmith](https://github.com/langchain-ai/langsmith-sdk) and [openai](https://github.com/openai/openai-python).


Updates `anthropic` from 0.25.1 to 0.25.3
- [Release notes](https://github.com/anthropics/anthropic-sdk-python/releases)
- [Changelog](https://github.com/anthropics/anthropic-sdk-python/blob/main/CHANGELOG.md)
- [Commits](https://github.com/anthropics/anthropic-sdk-python/compare/v0.25.1...v0.25.3)

Updates `langsmith` from 0.1.47 to 0.1.48
- [Release notes](https://github.com/langchain-ai/langsmith-sdk/releases)
- [Commits](https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.47...v0.1.48)

Updates `openai` from 1.17.1 to 1.20.0
- [Release notes](https://github.com/openai/openai-python/releases)
- [Changelog](https://github.com/openai/openai-python/blob/main/CHANGELOG.md)
- [Commits](https://github.com/openai/openai-python/compare/v1.17.1...v1.20.0)

---
updated-dependencies:
- dependency-name: anthropic
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: app
- dependency-name: langsmith
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: app
- dependency-name: openai
dependency-type: direct:production
update-type: version-update:semver-minor
dependency-group: app
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -1,15 +1,15 @@
-anthropic==0.25.1
+anthropic==0.25.3
 beautifulsoup4==4.12.3
 black==24.4.0
 certifi>=2023.7.22 # not directly required, pinned by Snyk to avoid a vulnerability
 duckduckgo-search==5.3.0
 faiss-cpu==1.8.0
 langchain==0.1.16
-langsmith==0.1.47
+langsmith==0.1.48
 mypy==1.9.0
 numexpr==2.10.0
 numpy>=1.22.2 # not directly required, pinned by Snyk to avoid a vulnerability
-openai==1.17.1
+openai==1.20.0
 pillow>=10.3.0 # not directly required, pinned by Snyk to avoid a vulnerability
 pyarrow>=14.0.1 # not directly required, pinned by Snyk to avoid a vulnerability
 pypdf==4.2.0