docs(src): fix CommentChecker findings across src/ — 1,032 → 5 (all false positives)

Comment/XML-doc changes only, no code logic:
- strip project-tracking references (WP*, P*-*, row-NN, #NN, Task N) from
  comments, keeping the explanatory rationale
- add missing summaries, <param>, <returns>, <typeparam> and <inheritdoc/>
- replace misused <inheritdoc/> with real docs; where <inheritdoc/> was
  combined with useful remarks, move the rationale into // comments
- drop stale replicationActor <param> on DeploymentManagerActor ctor

Remaining 5 are false positives (CWE-1236 x2, failures-1, year-0001, M365).
Build 0 errors / 0 warnings.

src/ZB.MOM.WW.ScadaBridge.Communication/Grpc/CentralControlDtoMapper.cs

@@ -74,7 +74,7 @@ namespace ZB.MOM.WW.ScadaBridge.Communication.Grpc;
 public static class CentralControlDtoMapper
 {
     // -----------------------------------------------------------------------
-    // Notification Outbox (#21)
+    // Notification Outbox
     // -----------------------------------------------------------------------
 
     /// <summary>Projects a <see cref="NotificationSubmit"/> onto its wire DTO.</summary>
@@ -216,7 +216,7 @@ public static class CentralControlDtoMapper
     }
 
     // -----------------------------------------------------------------------
-    // Audit Log (#23) ingest — envelopes only; rows go through the existing mappers
+    // Audit Log ingest — envelopes only; rows go through the existing mappers
     // -----------------------------------------------------------------------
 
     /// <summary>
@@ -437,7 +437,7 @@ public static class CentralControlDtoMapper
     }
 
     // -----------------------------------------------------------------------
-    // Health Monitoring (#11)
+    // Health Monitoring
     // -----------------------------------------------------------------------
 
     /// <summary>Projects a <see cref="SiteHealthReport"/> onto its wire DTO.</summary>
@@ -559,7 +559,7 @@ public static class CentralControlDtoMapper
             dto.SiteAuditBacklog = snapshot;
         }
 
-        // Review finding M1: wrapper presence keeps null ("no data") distinct from empty.
+        // Wrapper presence keeps null ("no data") distinct from empty.
         if (msg.SecretMirrorStatuses is { } mirrorStatuses)
         {
             var wrapper = new SecretMirrorStatusListDto();