Merge pull request plotly#4149 from plotly/doc-prod

Update master from doc prod

Author: LiamConnors

Diff for: doc/python/horizontal-vertical-shapes.md

@@ -145,7 +145,6 @@ fig.show()
 
 [Text labels on shapes](/python/shapes/#addingtextlabelstoshapes), introduced in version 5.14, is now the recommended way to add text to shapes. The above examples using `add_hline`, `add_vrect`, `add_hrect`, and `add_vline` that add annotations can be rewritten to use `label`.
 
-
 ```python
 import plotly.express as px
 
@@ -177,7 +176,7 @@ fig.show()
 
 ```
 
-With [text labels on shapes](/python/shapes/#addingtextlabelstoshapes), you can also add text labels to shapes other than lines and rectangles, and the labels can be added automatically to shapes drawn by the user. 
+With [text labels on shapes](/python/shapes/#adding-text-labels-to-shapes), you can also add text labels to shapes other than lines and rectangles, and the labels can be added automatically to shapes drawn by the user. 
 
 
 ### Reference