docs(xmldoc): fill missing XML docs + strip tracking-ID comments across src

Adds <summary>/<param>/<returns>/<inheritdoc> where missing and removes
project bookkeeping IDs (task/tracking refs) from shipped code comments,
so the docs read cleanly and CommentChecker is quiet except for known
false positives (PLC/protocol terms, event/IEqualityComparer inheritdoc).
Doc/comment-only; no logic changed; solution builds clean.

src/Core/ZB.MOM.WW.OtOpcUa.Core.Abstractions/DriverCapability.cs

@@ -8,7 +8,7 @@ namespace ZB.MOM.WW.OtOpcUa.Core.Abstractions;
 ///     <see cref="IAlarmSource"/>, <see cref="IHistoryProvider"/>).
 /// </summary>
 /// <remarks>
-///     Per <c>docs/v2/plan.md</c> decision #143 (per-capability retry policy): Read / HistoryRead /
+///     Per the per-capability retry policy in <c>docs/v2/plan.md</c>: Read / HistoryRead /
 ///     Discover / Probe / AlarmSubscribe auto-retry; <see cref="Write"/> does NOT retry unless the
 ///     tag-definition carries <see cref="WriteIdempotentAttribute"/>. Alarm-acknowledge is treated
 ///     as a write for retry semantics (an alarm-ack is not idempotent at the plant-floor acknowledgement
@@ -34,7 +34,7 @@ public enum DriverCapability
     /// <summary><see cref="IAlarmSource.SubscribeAlarmsAsync"/>. Retries by default.</summary>
     AlarmSubscribe,
 
-    /// <summary><see cref="IAlarmSource.AcknowledgeAsync"/>. Does NOT retry — ack is a write-shaped operation (decision #143).</summary>
+    /// <summary><see cref="IAlarmSource.AcknowledgeAsync"/>. Does NOT retry — ack is a write-shaped operation.</summary>
     AlarmAcknowledge,
 
     /// <summary><see cref="IHistoryProvider"/> reads (Raw/Processed/AtTime/Events). Retries by default.</summary>