Update classroom link!

documentation/docs/intro.mdx

@@ -48,10 +48,10 @@ Heading 2 in Docusuarus appears in the right-hand sidebar as a table of contents
 
 Make sure each team member have their own GitHub account (we recommend you use your personal account for resume building). If you do not have one already create an account at https://github.com/ .
 
-Each team member will get access to the team repo by using this GitHub Classroom link: https://classroom.github.com/a/siczERSj (This will automatically associate your Github ID with your Canvas name, create a git repo for your team in the class Github organization and give the instructors and TA access).
+Each team member will get access to the team repo by using this GitHub Classroom link: https://classroom.github.com/a/HpJLFW02 (This will automatically associate your Github ID with your Canvas name, create a git repo for your team in the class Github organization and give the instructors and TA access).
 The first team member will have to create a team and give it a name. Other teams member will join this team.
 
-1. [Click here to join the GitHub Classroom and get the starter project.](https://classroom.github.com/a/siczERSj)
+1. [Click here to join the GitHub Classroom and get the starter project.](https://classroom.github.com/a/HpJLFW02)
 2. Login to your GitHub Account
 3. Select your name and TUmail from the list.
 4. Select your team or create it if it's not listed.