fix: use opencraft zoomus fork with single recording

Using opencraft fork of zoomus, we can now delete specific zoom recording file based on recording_id. Also, the numeric meeting id is not supported in zoom delete API.

Replaced it with meeting_id from recordings API which may contain / or //. Double encoding it to escape.

Testing instructions

1. Setup GOOGLE_*, ZOOM_* env variables
2. Enable FEATURE_ZOOM_AUTOMATION setting and set DEBUG = False
3. Run upload_recordings_from_zoom from sprintcraft/sprintcraft/dashboard/tasks.py in django shell
4. Verify that the videos are uploaded to drive
5. Verify in zoom cloud that recordings are moved to trash.