Merge pull request #3651 from MinIcecream/patch-1

Fixed missing word in part7.md

Author: mluukkai

src/content/7/en/part7.md

@@ -6,7 +6,7 @@ lang: en
 
 <div class="intro">
 
-The seventh part of the course touches on several different themes. First, we'll get familiar with React Router. React Router helps us divide the application into different views that are shown based on the URL in the browser's address bar. After this, we'll look at a few more ways to add CSS styles to React applications. During the entire course, we've used Vite to build of our applications. 
+The seventh part of the course touches on several different themes. First, we'll get familiar with React Router. React Router helps us divide the application into different views that are shown based on the URL in the browser's address bar. After this, we'll look at a few more ways to add CSS styles to React applications. During the entire course, we've used Vite to build all of our applications. 
 It is also possible to configure the whole toolchain yourself, and in this part we will see how this can be done with a tool called Webpack. We shall also have a look at hook functions and how to define a custom hook.
 
 <i>Part updated 26th August 2023</i>