[release/10.0] Bump the azure-sdk-dependencies group with 2 updates

Bumps Azure.Core from 1.50.0 to 1.51.1
Bumps Azure.Identity from 1.17.1 to 1.18.0

---
updated-dependencies:
- dependency-name: Azure.Core
  dependency-version: 1.51.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: azure-sdk-dependencies
- dependency-name: Azure.Identity
  dependency-version: 1.18.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: azure-sdk-dependencies
...

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

Author: dependabot[bot]

eng/dependabot/independent/Versions.props

@@ -2,8 +2,8 @@
   <!-- Import references updated by Dependabot. -->
 
   <PropertyGroup>
-    <AzureCoreVersion>1.50.0</AzureCoreVersion>
-    <AzureIdentityVersion>1.17.1</AzureIdentityVersion>
+    <AzureCoreVersion>1.51.1</AzureCoreVersion>
+    <AzureIdentityVersion>1.18.0</AzureIdentityVersion>
     <AzureStorageBlobsVersion>12.27.0</AzureStorageBlobsVersion>
     <AzureStorageQueuesVersion>12.25.0</AzureStorageQueuesVersion>
     <MicrosoftIdentityWebVersion>4.4.0</MicrosoftIdentityWebVersion>