Ayush

Removed a repeated part of text and Corrected the formatting of Level 3 Tasks

Level 3 exercise, Question 2nd. The given output snippet should contain "language" instead of "country" in the objects. 

1. In the codelabs, upto slide 7 we are told to create a file named "client_secret.json", however in the slide 8 within the code following lines are used ```py if...