Circle trajectory for less than 5 crazyflies

[darshit-desai]

Hi @whoenig I wanted to ask how should I modify the circle_with_time script to accommodate only 2 or 3 Crazyflies doing circles. (Current script is for 5 CFs)

Also, once I get the trajectory which crazyflie_examples (in Crazyswarm1.0 or Crazyswarm2.0) script should I modify and where to modify in that script to do the planned trajectory?