chore(sonar): remove pass-through override that just calls base (S1185)

Rules/Rule/Groups/With.GetExpressions only called base.GetExpressions(). The
comment 'do some ordering here??' indicates the override is a TODO stub.
Drop the override and preserve the intent as an inline TODO on the class.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/Strata.SqlTools.Rules/Rule/Groups/With.cs

@@ -7,15 +7,8 @@ namespace Strata.SqlTools.Rules.Rule.Groups;
 /// </summary>
 public class With : Base
 {
-    /// <summary>
-    /// Gets the expressions from all rules, potentially with ordering applied.
-    /// </summary>
-    /// <returns>An enumerable of BoolExpr rule expressions.</returns>
-    protected override IEnumerable<BoolExpr> GetExpressions()
-    {
-        // do some ordering here??
-        return base.GetExpressions();
-    }
+    // TODO: revisit whether ordering should be applied here before delegating
+    // to the base GetExpressions(); inherit base behavior for now.
 
     /// <summary>
     /// Merges two BoolExpr expressions using WITH semantics.