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.TemplateEngine/SharedScriptService.cs

@@ -6,7 +6,7 @@ using ZB.MOM.WW.ScadaBridge.Commons.Types;
 namespace ZB.MOM.WW.ScadaBridge.TemplateEngine;
 
 /// <summary>
-/// WP-5: Shared Script CRUD.
+/// Shared Script CRUD.
 /// System-wide scripts not associated with templates.
 /// Same parameter/return definition structure as template scripts.
 /// Includes syntax/structural validation (basic C# compilation check).
@@ -67,7 +67,7 @@ public class SharedScriptService
             ReturnDefinition = returnDefinition
         };
 
-        // TemplateEngine-020: save the entity first so EF Core populates the
+        // Save the entity first so EF Core populates the
         // auto-generated key, then write the audit row with the real
         // script.Id, then save the audit row. The pre-fix order logged
         // EntityId = "0" because the audit row was queued before