Bump azure-identity from 1.17.1 to 1.18.0

Bumps [azure-identity](https://github.com/Azure/azure-sdk-for-python) from 1.17.1 to 1.18.0.
- [Release notes](https://github.com/Azure/azure-sdk-for-python/releases)
- [Changelog](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/esrp_release.md)
- [Commits](Azure/azure-sdk-for-python@azure-identity_1.17.1...azure-identity_1.18.0)

---
updated-dependencies:
- dependency-name: azure-identity
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

poetry.lock

@@ -19,7 +19,7 @@ langchain = "^0.2.16"
 langchain-openai = "^0.1.25"
 langchain-community = "^0.2.12"
 azure-search-documents = "^11.5.1"
-azure-identity = "^1.17.1"
+azure-identity = "^1.18.0"
 ultralytics = "^8.2.102"
 mediapipe = "^0.10.14"
 azure-ai-documentintelligence = "^1.0.0b4"