refactor: rename ScadaLink → ZB.MOM.WW.ScadaBridge (code + projects + namespaces)

Solution + 23 src projects + 26 test projects renamed; folders, csproj,
namespaces, and ScadaLinkDbContext/ScadaBridgeDbContext class updated.
ActorSystem "scadalink" → "scadabridge", Akka seed-node URLs migrated.
SQL roles/logins, LDAP domains, CLI command name, and CLI config dir
(~/.scadalink → ~/.scadabridge) also renamed.

Build green; 5 Host.Tests fail awaiting SQL login rename in next commit.
Pre-existing StaleTagMonitor timing flakes unchanged.

Rename script committed at tools/rename-to-scadabridge.sh.

src/ZB.MOM.WW.ScadaBridge.Host/StoreAndForwardSiteContext.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Options;
+using ZB.MOM.WW.ScadaBridge.StoreAndForward;
+
+namespace ZB.MOM.WW.ScadaBridge.Host;
+
+/// <summary>
+/// Audit Log #23 (M3 Bundle F): Host-side adapter implementing the
+/// optional <see cref="IStoreAndForwardSiteContext"/> the Store-and-Forward
+/// service consults to stamp cached-call audit telemetry with the site id.
+/// </summary>
+/// <remarks>
+/// Forwards <see cref="NodeOptions.SiteId"/> verbatim — the same value
+/// <see cref="SiteIdentityProvider"/> exposes to HealthMonitoring. Defined as
+/// a separate adapter (rather than reusing <see cref="SiteIdentityProvider"/>)
+/// to avoid pulling HealthMonitoring into the StoreAndForward project's
+/// dependency graph, which would create a project-reference cycle.
+/// </remarks>
+public class StoreAndForwardSiteContext : IStoreAndForwardSiteContext
+{
+    /// <inheritdoc />
+    public string SiteId { get; }
+
+    /// <summary>Initializes a new instance of <see cref="StoreAndForwardSiteContext"/>.</summary>
+    /// <param name="nodeOptions">Node options supplying the site identifier.</param>
+    public StoreAndForwardSiteContext(IOptions<NodeOptions> nodeOptions)
+    {
+        // NodeOptions.SiteId is nullable; SiteServiceRegistration ONLY adds
+        // this binding on the site role, so a non-null site id is expected
+        // here. Mirror SiteIdentityProvider's hard fail so a missing site id
+        // surfaces at composition time rather than at the first cached call.
+        SiteId = nodeOptions.Value.SiteId
+            ?? throw new InvalidOperationException(
+                "ScadaBridge:Node:SiteId is required for the site role's StoreAndForward wiring.");
+    }
+}