fix: typo

Author: echarles

docs/docs/about/index.mdx

@@ -22,7 +22,7 @@ Although a developer can embed a React.js component into JupyterLab, the reverse
 
 :::
 
-JupyterLab is not usagble by Web Developers. Jupyter(Lab) user interfaces are built on top of [Lumino](https://github.com/jupyterlab/lumino) widget toolkit, which is an [imperative way](https://en.wikipedia.org/wiki/Imperative_programming) to build user interface and **can not** be consumed by industry standard declarative frameworks like React.js. As a user interface developer, if you want to create a custom [Data Products and Data Platforms](https://datalayer.tech/docs/glossary) on top of Jupyter, you have to stick to Lumino and carry-on the full notebook interface not tailored to your specific needs. This is not what you want. You just want to expose what you need, you want to develop with your favorite [declarative](https://en.wikipedia.org/wiki/Declarative_programming) toolkit (like React.js) and you also want to integrate on a per-component basis the Jupyter functionality in your application.
+JupyterLab is not usable by Web Developers. Jupyter(Lab) user interfaces are built on top of [Lumino](https://github.com/jupyterlab/lumino) widget toolkit, which is an [imperative way](https://en.wikipedia.org/wiki/Imperative_programming) to build user interface and **can not** be consumed by industry standard declarative frameworks like React.js. As a user interface developer, if you want to create a custom [Data Products and Data Platforms](https://datalayer.tech/docs/glossary) on top of Jupyter, you have to stick to Lumino and carry-on the full notebook interface not tailored to your specific needs. This is not what you want. You just want to expose what you need, you want to develop with your favorite [declarative](https://en.wikipedia.org/wiki/Declarative_programming) toolkit (like React.js) and you also want to integrate on a per-component basis the Jupyter functionality in your application.
 
 1. Lumino allows to wrap React components and expose them as Lumino Widgets.
 2. React.js **can not** use Lumino Widgets.