Remove ChunkResolver note

This was 18.1.0

_posts/2025-01-16-19.0.0-release.md

@@ -128,10 +128,6 @@ row groups. This may be useful to pre-buffer file data via caching mechanisms. (
 
 We've added `arrow::Result`-returning variants for `parquet::arrow::OpenFile()` and `parquet::arrow::FileReader::GetRecordBatchReader()`  ([GH-44784](https://github.com/apache/arrow/issues/44784), [GH-44808](https://github.com/apache/arrow/issues/44808))
 
-### Miscellaneous
-
-`ChunkResolver` is now exposed as a public API (GH-34535).
-
 ## C# notes
 
 * The `PrimitiveArrayBuilder` constructor has been made public to allow writing custom builders ([#23995](https://github.com/apache/arrow/issues/23995))