put
https://example.com/public-api/v1/meeting_recordings//summaries/
Update the text of an existing summary on a video.
{meeting_recording_id} identifies the recording, {summary_id} selects
the summary, and summary is the replacement text. Returns the updated record as
{"video_summary": {...}}. Returns 404 when the video detail id or the
summary id is unknown, 403 when the caller may not modify the summary (only
its owner or an admin can), and 422 for invalid input rejected by request
validation.