Bump the dotnet group with 4 updates (#4215)

Bumps Microsoft.AspNetCore.OpenApi from 9.0.7 to 9.0.8
Bumps Microsoft.AspNetCore.SignalR.Client from 9.0.7 to 9.0.8
Bumps Microsoft.Azure.SignalR from 1.30.3 to 1.31.0
Bumps Microsoft.Azure.SignalR.Management from 1.30.3 to 1.31.0

---
updated-dependencies:
- dependency-name: Microsoft.AspNetCore.OpenApi
  dependency-version: 9.0.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dotnet
- dependency-name: Microsoft.AspNetCore.SignalR.Client
  dependency-version: 9.0.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dotnet
- dependency-name: Microsoft.Azure.SignalR
  dependency-version: 1.31.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dotnet
- dependency-name: Microsoft.Azure.SignalR.Management
  dependency-version: 1.31.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dotnet
...

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

Author: dependabot[bot]

docs/real-time/snippets/signalr/SignalR.ApiService/SignalR.ApiService.csproj

@@ -8,9 +8,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Azure.SignalR" Version="1.30.3" />
-    <PackageReference Include="Microsoft.Azure.SignalR.Management" Version="1.30.3" />
-    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.7" />
+    <PackageReference Include="Microsoft.Azure.SignalR" Version="1.31.0" />
+    <PackageReference Include="Microsoft.Azure.SignalR.Management" Version="1.31.0" />
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.8" />
     <PackageReference Include="Scalar.AspNetCore" Version="2.6.8" />
   </ItemGroup>