edit changelog entry

Author: emilykl

CHANGELOG.md

@@ -9,7 +9,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 - Add support for custom tick values in `mpl_to_plotly` when the matplotlib tick positions don't follow an arithmetic progression, including custom tick labels and tick values on date axes [[#5262](https://github.com/plotly/plotly.py/pull/5262)], with thanks to @robertoffmoura for the contribution!
 
 ### Fixed
-- Fix Plotly Express treating unsigned integer columns (`uint8`, `uint16`, `uint32`, `uint64`) in pandas DataFrames as categorical, which caused `px.bar` and other functions to pick the wrong orientation and render empty plots [[#4291](https://github.com/plotly/plotly.py/issues/4291), [#4344](https://github.com/plotly/plotly.py/issues/4344)]
+- Fix Plotly Express treating unsigned integer columns (`uint8`, `uint16`, `uint32`, `uint64`) in pandas DataFrames as categorical, which caused `px.bar` and other functions to pick the wrong orientation and render unexpected plots [[#4291](https://github.com/plotly/plotly.py/issues/4291), [#4344](https://github.com/plotly/plotly.py/issues/4344)]
 - Fix `mpl_to_plotly` not setting `paper_bgcolor` and `plot_bgcolor` from the matplotlib figure and axes backgrounds, so converted figures match the source figure's background colors [[#5285](https://github.com/plotly/plotly.py/pull/5285)], with thanks to @robertoffmoura for the contribution!
 - Fix rendering issue causing a too-large div when calling `Figure.show()` in Google Colab [[#5718](https://github.com/plotly/plotly.py/pull/5718)]