Missing Replay Segments ("Video Unavailable") in Native Android Session Replay Demo

[jas-kas]

See dark grey section in Replay timeline for reference:

Example Replay: https://demo.sentry.io/explore/replays/2dafd84a53d3481fae3afb05fc234f2c/?project=4508968118321152&query=&referrer=issue-details-replay-header&statsPeriod=14d&yAxis=count%28%29