Documentation Errors

[deepesh611]

Error-1

Collision Avoidance

PROBLEM: Unable to connect to the jetbot via the IP address of the jetbot (as given in the steps)
REASON: This is because, we have to make sure to remove the jumper from J48
SUGGESTION: Add a step to remove the Jumper

Error-2

Collision Avoidance

PROBLEM: In step-3, the instructions asks us to navigate to ~/Notebooks/road_following
SOLUTION: Update the step to navigate ~/Notebooks/collision_avoidance