Updated meeting notes from later conversation

meetings/working-groups/collection-literals/CL-2023-05-26.md

@@ -32,7 +32,7 @@ The compiler should prefer calling `AddRange(ReadOnlySpan<T>)` if such a method
 
 The ideal API for constructing collections with contiguous backing storage is to pass the capacity and receive a span to the backing storage. The collection could be passed back using an `out` parameter to enable overloading on collection type.
 
-The type parameter to use when calling the creation method could be taken from the generic type argument of the collection's `IEnumerable<>` implementation. This strategy would not work for collections which implement `IEnumerable<>` more than once.
+The type parameter to use when calling the creation method could be the iteration type of the collection being constructed.
 
 ```cs
 [CollectionLiteralBuilder(