Bump Microsoft.Identity.Web.UI from 1.15.1 to 1.15.2

Bumps [Microsoft.Identity.Web.UI](https://github.com/AzureAD/microsoft-identity-web) from 1.15.1 to 1.15.2.
- [Release notes](https://github.com/AzureAD/microsoft-identity-web/releases)
- [Changelog](https://github.com/AzureAD/microsoft-identity-web/blob/master/changelog.md)
- [Commits](AzureAD/microsoft-identity-web@1.15.1...1.15.2)

---
updated-dependencies:
- dependency-name: Microsoft.Identity.Web.UI
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

src/GraphWebhooks-Core/GraphWebhooks-Core.csproj

@@ -34,7 +34,7 @@
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Common" Version="5.0.8" />
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Core" Version="1.1.0" />
     <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraphBeta" Version="1.15.2" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.1" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.2" />
     <PackageReference Include="Microsoft.VisualStudio.Web.BrowserLink" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Authorization" Version="5.0.8" />
     <PackageReference Include="Microsoft.AspNetCore.Connections.Abstractions" Version="5.0.8" />