Update pages/docs/react/latest/extensions-of-props.mdx

Co-authored-by: Christoph Knittel <[email protected]>

Author: mununki

pages/docs/react/latest/extensions-of-props.mdx

@@ -53,7 +53,7 @@ You can control the definition of the `props` type by passing as argument to `@r
 <CodeTab labels={["Decorated", "Expanded"]}>
 
 ```res
-type sharedprops<'x, 'y> = {x: 'x, y: 'y, z:string}
+type sharedProps<'x, 'y> = {x: 'x, y: 'y, z:string}
 
 module C1 = {
   @react.component(:sharedProps<'a, 'b>)