add experimental xml data table view info to features list in docs (#71)

README.md

@@ -24,15 +24,16 @@ Data Table 🈸 uses [Observable Inputs Table](https://github.com/observablehq/i
 
 ## 🈸 Features
 
-- View `CSV`, [`GeoJSON`](https://www.rfc-editor.org/rfc/rfc7946.html) and `JSON` **array** data notebook cell output in HTML table with column sort, number and date formatting
+- View `CSV`, semi-flat `XML`, [`GeoJSON`](https://www.rfc-editor.org/rfc/rfc7946.html) and `JSON` **array** data notebook cell output in HTML table with column sort, number and date formatting
 - Incremental rows creation on table scroll for faster display of larger datasets
 - Notebook cell text output display in a scrollable container with [`pre-wrap`](https://www.w3docs.com/snippets/css/how-to-wrap-text-in-a-pre-tag-with-css.html)
 - [REST Book](https://marketplace.visualstudio.com/items?itemName=tanhakabir.rest-book) 📓 [TypeScript Notebooks](https://marketplace.visualstudio.com/items?itemName=donjayamanne.typescript-notebook) 📚 [.NET Interactive Notebooks](https://marketplace.visualstudio.com/items?itemName=ms-dotnettools.dotnet-interactive-vscode) 📚 and [Pyolite](https://marketplace.visualstudio.com/items?itemName=joyceerhl.vscode-pyolite) 🐍 examples
 - [Geo 🌐 Data Table 🈸 View](https://github.com/RandomFractals/vscode-data-table#geo--data-table--view)
+- Experimental [XML Data Table 🈸 View](https://github.com/RandomFractals/vscode-data-table#xml-data-table--view)
 
 ## Observable Data Table 🈸 Viewer 📓
 
-You can also use our generic [Data Table Viewer](https://observablehq.com/@randomfractals/data-table-viewer) 📓 notebook to preview public datasets in browser.
+You can also use our generic [Data Table Viewer](https://observablehq.com/@randomfractals/data-table-viewer) 📓 notebook to preview public datasets in a browser:
 
 ![Observable Data Table 🈸 Viewer 📓](https://github.com/RandomFractals/vscode-data-table/blob/main/docs/images/observable-data-table-viewer.png?raw=true 
  "Observable Data Table 🈸 Viewer 📓")