feat(mesh-phase5): tap the 4 telemetry publish seams into the local hub (DPS intact)

Each of the four telemetry publish seams now also emits its DPS payload into the
node-local ITelemetryLocalHub (Phase 5), leaving the existing DistributedPubSub
publish untouched:

- driver-health   AkkaDriverHealthPublisher            -> TelemetryItem.Health
- resilience      DriverResilienceStatusPublisherService -> TelemetryItem.Resilience
- alerts          ScriptedAlarmHostActor + DriverHostActor (native) -> TelemetryItem.Alarm
- script-logs     VirtualTagActor + DpsScriptLogPublisher -> TelemetryItem.Script

DI services take the hub as a required ctor param; actors take an optional
nullable hub threaded through their Props and the real spawn sites
(DriverHostActor <- ServiceCollectionExtensions; VirtualTagActor/ScriptedAlarmHostActor
<- DriverHostActor), so existing test Props constructions keep compiling and simply
do not emit. The hub is a no-op until a gRPC client subscribes, so the emit is safe
on every node.

Claude-Session: https://claude.ai/code/session_01GASWkNEi68FSCtvr6rLoEW

src/Server/ZB.MOM.WW.OtOpcUa.Host/Program.cs

@@ -34,6 +34,7 @@ using ZB.MOM.WW.OtOpcUa.OpcUaServer;
 using ZB.MOM.WW.OtOpcUa.Runtime.DeploymentCache;
 using ZB.MOM.WW.OtOpcUa.Runtime.Historian;
 using ZB.MOM.WW.OtOpcUa.Runtime.Scripting;
+using ZB.MOM.WW.OtOpcUa.Runtime.Telemetry;
 using ZB.MOM.WW.OtOpcUa.OpcUaServer.Security;
 using ZB.MOM.WW.OtOpcUa.Runtime;
 using ZB.MOM.WW.Auth.Abstractions.Roles;
@@ -310,7 +311,9 @@ if (hasDriver)
         ? parsedLevel
         : LogEventLevel.Information;
     builder.Services.AddSingleton<IScriptLogPublisher>(sp =>
-        new DpsScriptLogPublisher(() => sp.GetRequiredService<ActorSystem>()));
+        new DpsScriptLogPublisher(
+            () => sp.GetRequiredService<ActorSystem>(),
+            sp.GetRequiredService<ITelemetryLocalHub>()));
     builder.Services.AddSingleton(sp => new ScriptRootLogger(
         ScriptRootLoggerFactory.Build(
             sp.GetRequiredService<IScriptLogPublisher>(), scriptLogFilePath, scriptLogTopicMinLevel, Serilog.Log.Logger)));