breaking: Remove Spotlight Django integration #3817

Job	Run time
Tasks (pinned) (3.8, ubuntu-22.04)	3m 34s
Tasks (latest) (3.13, ubuntu-22.04)	3m 43s
Tasks (pinned) (3.7, ubuntu-22.04)	4m 56s
Tasks (latest) (3.12, ubuntu-22.04)	2m 52s
Tasks (pinned) (3.13, ubuntu-22.04)	4m 52s
Tasks (pinned) (3.9, ubuntu-22.04)	3m 24s
Tasks (latest) (3.8, ubuntu-22.04)	2m 13s
Tasks (pinned) (3.11, ubuntu-22.04)	4m 31s
Tasks (latest) (3.7, ubuntu-22.04)	2m 44s
Tasks (latest) (3.11, ubuntu-22.04)	2m 42s
Tasks (pinned) (3.12, ubuntu-22.04)	5m 9s
Tasks (pinned) (3.10, ubuntu-22.04)	3m 58s
Tasks (latest) (3.10, ubuntu-22.04)	2m 37s
All pinned Tasks tests passed	2s
	47m 17s

Provide feedback