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/DriverHealth.cs

@@ -13,7 +13,7 @@ namespace ZB.MOM.WW.OtOpcUa.Core.Abstractions;
 ///     failure (useful for diagnostics), and <see cref="DriverState.Degraded"/> /
 ///     <see cref="DriverState.Reconnecting"/> / <see cref="DriverState.Faulted"/> states may all
 ///     carry a non-null message. Callers must not key behaviour on the LastError-null ↔ Healthy
-///     pairing (Core.Abstractions-008).
+///     pairing.
 /// </param>
 public sealed record DriverHealth(
     DriverState State,