Bump Azure.Identity from 1.12.0 to 1.12.1 in /Source (#4233)

Bumps [Azure.Identity](https://github.com/Azure/azure-sdk-for-net) from 1.12.0 to 1.12.1.
- [Release notes](https://github.com/Azure/azure-sdk-for-net/releases)
- [Commits](Azure/azure-sdk-for-net@Azure.Identity_1.12.0...Azure.Identity_1.12.1)

---
updated-dependencies:
- dependency-name: Azure.Identity
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Source/Csla.Data.SqlClient/Csla.Data.SqlClient.csproj

@@ -27,7 +27,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Azure.Identity" Version="1.12.0" />
+    <PackageReference Include="Azure.Identity" Version="1.12.1" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="Microsoft.Data.SqlClient" Version="5.2.2" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0">