fix(localdb): re-bind ASPNETCORE_HTTP_PORTS surface, not just ASPNETCORE_URLS

The Kestrel re-bind read only urls/ASPNETCORE_URLS. The aspnet:8.0+ base images
set ASPNETCORE_HTTP_PORTS=8080 (all interfaces) as the CONTAINER default in place
of ASPNETCORE_URLS, so a driver node that never sets URLS fell straight through to
Kestrel's localhost:5000 default — silently moving its health/metrics surface to
loopback when the sync listener took over Kestrel. Now falls through URLS →
HTTP_PORTS/HTTPS_PORTS (wildcard, all-interfaces) → localhost:5000, mirroring
Kestrel's own source precedence. Found on the docker-dev live gate (central nodes
were fine — they set ASPNETCORE_URLS=9000 explicitly).

src/Server/ZB.MOM.WW.OtOpcUa.Host/Configuration/KestrelHttpBinding.cs

@@ -49,6 +49,33 @@ public sealed record KestrelHttpBinding(string Host, int Port, bool IsSecure)
         return result;
     }
 
+    /// <summary>
+    ///     Parses the bare-port list format of <c>ASPNETCORE_HTTP_PORTS</c> / <c>HTTP_PORTS</c> (and
+    ///     the <c>HTTPS</c> variants) into wildcard (<c>+</c>, all-interfaces) bindings — the shape
+    ///     Kestrel itself gives those variables. Modern .NET base images (aspnet:8.0+) set
+    ///     <c>ASPNETCORE_HTTP_PORTS=8080</c> as the container default <b>instead of</b>
+    ///     <c>ASPNETCORE_URLS</c>, so a node that never sets <c>URLS</c> explicitly still has a real
+    ///     configured surface here that must be re-bound, not replaced with Kestrel's localhost:5000.
+    /// </summary>
+    /// <param name="ports">A <c>;</c>- or <c>,</c>-separated list of bare ports, or null/empty.</param>
+    /// <param name="isSecure">True to mark the parsed bindings <c>https</c> (the <c>HTTPS_PORTS</c> vars).</param>
+    /// <returns>One all-interfaces binding per parseable port; empty when nothing is configured.</returns>
+    public static IReadOnlyList<KestrelHttpBinding> ParsePorts(string? ports, bool isSecure)
+    {
+        if (string.IsNullOrWhiteSpace(ports))
+            return [];
+
+        var result = new List<KestrelHttpBinding>();
+        foreach (var token in ports.Split([';', ','], StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries))
+        {
+            // Skip a malformed port rather than throwing — a bad env var must not down startup.
+            if (int.TryParse(token, out var port) && port is > 0 and <= 65535)
+                result.Add(new KestrelHttpBinding("+", port, isSecure));
+        }
+
+        return result;
+    }
+
     /// <summary>
     ///     Applies this binding to Kestrel, choosing the narrowest listen call the host component
     ///     allows.