docs(comments): strip internal task/milestone/bundle bookkeeping from code comments

Remove project bookkeeping citations from shipped code comments across the
solution: hyphenated task IDs (WP-14, StoreAndForward-025), milestone/task/
issue refs (M3, Task 4, Audit Log #23, #21), Bundle X task-bundle labels,
and C/D/K/S/T phase labels.

Comment text only — no code logic, string/log literals, or XML-doc structure
changed. Genuine descriptions are preserved (only the citation is stripped),
and technical lookalikes are retained (UTF-8, SHA-256, T00:00:00, M365,
UTC-5, pre-C4/pre-C5 schema versions). Flagged by the new CommentChecker
TaskReferenceInComment / TrackingReferenceInComment checks plus targeted
grep passes; full solution builds clean, append-only guard tests pass.

src/ZB.MOM.WW.ScadaBridge.CentralUI/Services/ISecuredWriteService.cs

@@ -25,8 +25,8 @@ public record SecuredWriteActionResult(bool Success, SecuredWriteDto? Dto, strin
 }
 
 /// <summary>
-/// CentralUI facade over the two-person ("secured") write management commands
-/// (M7 OPC UA / MxGateway UX, Task T14b — page C5). It dispatches the strongly-typed
+/// CentralUI facade over the two-person ("secured") write management commands.
+/// It dispatches the strongly-typed
 /// <c>SubmitSecuredWriteCommand</c> / <c>ApproveSecuredWriteCommand</c> /
 /// <c>RejectSecuredWriteCommand</c> / <c>ListSecuredWritesCommand</c> to the central
 /// <c>ManagementActor</c> through the in-process <c>ManagementActorHolder</c> seam —