Bump azure_core from 0.21.0 to 0.29.1 in the azure-sdk group

Bumps the azure-sdk group with 1 update: [azure_core](https://github.com/azure/azure-sdk-for-rust).


Updates `azure_core` from 0.21.0 to 0.29.1
- [Release notes](https://github.com/azure/azure-sdk-for-rust/releases)
- [Commits](https://github.com/azure/azure-sdk-for-rust/compare/[email protected])

---
updated-dependencies:
- dependency-name: azure_core
  dependency-version: 0.29.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: azure-sdk
...

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

Author: dependabot[bot]

Cargo.lock

@@ -31,7 +31,7 @@ thiserror = "2.0"
 libc = "0.2"
 
 async-channel = {version="2.5", optional=true}
-azure_core = {version="0.21", optional=true, default-features=false}
+azure_core = {version="0.29", optional=true, default-features=false}
 azure_storage_blobs = {version="0.21", optional=true, default-features=false}
 indicatif = {version="0.18", optional=true, default-features=false}
 native-tls = {version="0.2", features=["vendored"], optional=true, default-features=false}