wording update

Author: TimidRobot

content/programs/applicant-guide/contents.lr

@@ -198,7 +198,7 @@ couple of days first.
 to be addressed by our first names or usernames.**
 
 
-## Intern Selection Criteria
+## Contributor Selection Criteria
 
 Here are a few things we consider when selecting work program contributors:
 - **Quality of the proposal**: This is the most important thing. A good