deps: Bump the mcp-sdk-dependencies group with 1 update - #513

We were unable to automatically build your code. Please change the build mode for this language to manual and specify build steps for your project. See https://docs.github.com/en/code-security/code-scanning/troubleshooting-code-scanning/automatic-build-failed for more information. Encountered a fatal error while running "/opt/hostedtoolcache/CodeQL/2.27.0/x64/codeql/codeql database trace-command --use-build-mode --working-dir /home/runner/work/dotnet-mcp/dotnet-mcp /home/runner/work/_temp/codeql_databases/csharp". Exit code was 2 and error was: A fatal error occurred: Exit status 1 from command: [/opt/hostedtoolcache/CodeQL/2.27.0/x64/codeql/csharp/tools/autobuild.sh]. See the logs for more details.

The name 'ToolTaskSupport' does not exist in the current context

The type or namespace name 'TaskSupport' could not be found (are you missing a using directive or an assembly reference?)

The type or namespace name 'IMcpTaskStore' could not be found (are you missing a using directive or an assembly reference?)

The type or namespace name 'IMcpTaskStore' could not be found (are you missing a using directive or an assembly reference?)

'LoggingLevel' is obsolete: 'The Logging feature is deprecated as of specification version 2026-07-28 and may be removed in a future version. See SEP-2577 for more information.' (https://github.com/modelcontextprotocol/csharp-sdk/blob/main/docs/list-of-diagnostics.md#obsolete-apis)

'LoggingLevel' is obsolete: 'The Logging feature is deprecated as of specification version 2026-07-28 and may be removed in a future version. See SEP-2577 for more information.' (https://github.com/modelcontextprotocol/csharp-sdk/blob/main/docs/list-of-diagnostics.md#obsolete-apis)