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/Components/Pages/Monitoring/Health.razor

@@ -72,13 +72,13 @@
                       PerNodeSnapshots="@_siteCallNodeKpis"
                       PerNodeAvailable="@_siteCallNodeKpiAvailable" />
 
-    @* Audit Log (#23) M7 Bundle E — three KPI tiles for the Audit channel
+    @* Three KPI tiles for the Audit channel
        (volume / error rate / backlog). Refreshed alongside the site states. *@
     <AuditKpiTiles Snapshot="@_auditKpi"
                    IsAvailable="@_auditKpiAvailable"
                    ErrorMessage="@_auditKpiError" />
 
-    @* Site Health Trends (M6 K16) — per-site Site Health KPI history. Loads on a
+    @* Site Health Trends (M6) — per-site Site Health KPI history. Loads on a
        separate path from the 10s tile-refresh timer so a trend-query fault can
        never disturb the live dashboard or its polling loop. The site selector
        reuses the site keys already loaded into _siteStates; the window toggle
@@ -438,7 +438,7 @@
     private bool _outboxKpiAvailable;
     private string? _outboxKpiError;
 
-    // Audit Log (#23) M7 Bundle E — Audit KPI tiles. Volume + error rate come
+    // Audit KPI tiles. Volume + error rate come
     // from a 1h aggregate over the central AuditLog table; backlog sums the
     // per-site SiteAuditBacklog.PendingCount via the health aggregator.
     private AuditLogKpiSnapshot? _auditKpi;
@@ -452,13 +452,13 @@
     private bool _siteCallKpiAvailable;
     private string? _siteCallKpiError;
 
-    // Per-node Site Call KPI breakdown (T6: M5.2 per-node stuck-count KPIs).
+    // Per-node Site Call KPI breakdown (M5.2 per-node stuck-count KPIs).
     // Passed to SiteCallKpiTiles as an optional sub-table.
     private IReadOnlyList<SiteCallNodeKpiSnapshot> _siteCallNodeKpis =
         Array.Empty<SiteCallNodeKpiSnapshot>();
     private bool _siteCallNodeKpiAvailable;
 
-    // ── Site Health Trends (M6 K16) ───────────────────────────────────────────
+    // ── Site Health Trends (M6) ───────────────────────────────────────────────
     // Per-site Site Health KPI history, loaded on a path entirely separate from
     // the 10s tile-refresh timer (LoadSiteHealthTrendsAsync, never called from
     // the timer tick). The site keys are a snapshot of the dashboard's site set,
@@ -512,7 +512,7 @@
 
         await RefreshNow();
 
-        // Site Health Trends (M6 K16) load on their own path — never from the
+        // Site Health Trends (M6) load on their own path — never from the
         // timer tick below — so a trend-query fault can't disturb the live tile
         // refresh. Seed the selector from the sites just loaded into _siteStates
         // and query the default site.
@@ -694,7 +694,7 @@
         }
     }
 
-    // Per-node site-call KPI loader (T6: M5.2). Best-effort; a fault silently
+    // Per-node site-call KPI loader (M5.2). Best-effort; a fault silently
     // suppresses the per-node sub-table rather than degrading the dashboard.
     private async Task LoadSiteCallNodeKpis()
     {