Bump Microsoft.Extensions.Azure from 1.7.3 to 1.7.4 in the azure group (dotnet#4503)

Author: dependabot[bot]

Directory.Packages.props

@@ -32,7 +32,7 @@
     <PackageVersion Include="Microsoft.Azure.AppConfiguration.AspNetCore" Version="7.2.0" />
     <PackageVersion Include="Microsoft.Azure.Cosmos" Version="3.41.0" />
     <PackageVersion Include="Microsoft.Azure.SignalR" Version="1.25.2" />
-    <PackageVersion Include="Microsoft.Extensions.Azure" Version="1.7.3" />
+    <PackageVersion Include="Microsoft.Extensions.Azure" Version="1.7.4" />
     <!-- Azure Management SDK for .NET dependencies -->
     <PackageVersion Include="Azure.Provisioning" Version="0.3.0" />
     <PackageVersion Include="Azure.Provisioning.AppConfiguration" Version="0.2.0" />