update CHANGELOG.md for #3348

Author: bhcleek

CHANGELOG.md

@@ -48,6 +48,7 @@ IMPROVEMENTS:
   [[GH-3317]](https://github.com/fatih/vim-go/pull/3317)
 * Update `:GoPlay` to use `go.dev/play` instead of `play.golang.org`.
   [[GH-3331]](https://github.com/fatih/vim-go/pull/3331)
+  [[GH-3348]](https://github.com/fatih/vim-go/pull/3348)
 * Recurse local variables more deeply when debugging.
   [[GH-3344]](https://github.com/fatih/vim-go/pull/3344)