feat: integrate Sentry MCP server instrumentation

Update Sentry integration to use wrapMcpServerWithSentry for enhanced
observability of MCP protocol operations including tool executions,
resource access, and client connections.

* Update @sentry/node from v9.15.0 to v10.5.0 for MCP support
* Wrap MCP server with Sentry.wrapMcpServerWithSentry()
* Maintain existing Sentry configuration and system context
* Enable automatic tracing of all MCP operations
* Preserve compatibility with existing error tracking

Author: cameroncooke