fix(deploy): hold the Applied ack until the address-space apply outcome is known (#601)

DriverHostActor no longer acks Applied the moment the revision advances. It
asks OpcUaPublishActor for the outcome (RebuildAddressSpace.ReportOutcome) and
acks Applied+Degraded(reason) when the apply was degraded; a missing outcome
times out (60 s, inside the coordinator's 2 min deadline) to a degraded ack,
never a clean one. Re-dispatching a revision whose apply was degraded or is
still unconfirmed re-applies instead of taking the clean idempotent
short-circuit - that re-apply is also what repairs the degraded nodes.
Tests with a bare publish probe use a clean-outcome auto-pilot probe.

Claude-Session: https://claude.ai/code/session_01Ef2ozxS7QPanGT8uoATbTe

tests/Server/ZB.MOM.WW.OtOpcUa.Runtime.Tests/Drivers/DriverHostActorPrimaryGateTests.cs

@@ -251,7 +251,7 @@ public sealed class DriverHostActorPrimaryGateTests : RuntimeActorTestBase
         IDbContextFactory<OtOpcUaConfigDbContext> db, DeploymentId dep, int driverMemberCount)
     {
         var coordinator = CreateTestProbe();
-        var publish = CreateTestProbe();
+        var publish = this.CreateCleanOutcomePublishProbe();
         var mux = CreateTestProbe();
         var vtHost = CreateTestProbe();