Update react doc link to new one (#25099)

* New react docs

* jsx docs

* damn these links

* Update tutorial-and-examples.md

* Update tutorial-and-examples.md

tgui/README.md

@@ -25,7 +25,7 @@ start with our [practical tutorial](docs/tutorial-and-examples.md).
 This project uses **Inferno** - a very fast UI rendering engine with a similar
 API to React. Take your time to read these guides:
 
-- [React guide](https://reactjs.org/docs/hello-world.html)
+- [React guide](https://react.dev/learn)
 - [Inferno documentation](https://infernojs.org/docs/guides/components) -
 highlights differences with React.
 

tgui/docs/tutorial-and-examples.md

@@ -102,7 +102,8 @@ Finally, let's make a React Component for your interface. This is also
 a source of confusion for new developers. If you got some basic javascript
 and HTML knowledge, that should ease the learning process, although we
 recommend getting yourself introduced to
-[React and JSX](https://reactjs.org/docs/introducing-jsx.html).
+[Markup and JSX](https://react.dev/learn/writing-markup-with-jsx)
+[JavaSript and JSX](https://react.dev/learn/javascript-in-jsx-with-curly-braces)
 
 A React component is not a regular HTML template. A component is a
 javascript function, which accepts a `props` object (that contains