Work around a compiler crash building Attachment.record().

This PR works around a compiler crash that appeared in CI while building one of
the overloads of `Attachment.record()`.

Works around `____`.

Author: grynspan

Sources/Testing/Attachments/Attachment.swift

@@ -264,7 +264,8 @@ extension Attachment where AttachableValue: Sendable & Copyable {
   ///
   /// An attachment can only be attached once.
   @_documentation(visibility: private)
-  public static func record(_ attachableValue: consuming AttachableValue, named preferredName: String? = nil, sourceLocation: SourceLocation = #_sourceLocation) {
+  public static func record(_ attachableValue: /*consuming*/ AttachableValue, named preferredName: String? = nil, sourceLocation: SourceLocation = #_sourceLocation) {
+    // Commented out consuming to work around a compiler bug. SEE: ____
     record(Self(attachableValue, named: preferredName), sourceLocation: sourceLocation)
   }
 }