Location Sharing Ended: Show the last shared location in the timeline.

[hoka99]

Your use case

What would you like to do?

1. After location sharing has ended, the location-share event in the timeline should show the last shared location.
2. Clicking on any expired location-share event in the timeline should show a more detailed map view, including the locations of all users who have shared their location, including expired location shares.
3. The Detailed Map UX should distinguish between active location sharing and expired location shares that are just displaying the last known location. Gray'd out avatars are last reported locations and not actively sharing ..

Why would you like to do it?

Currently, the timeline event just greys out and says live location has ended, providing no details about the location share.
It provides no benefit to just keep the location share timeline event grayed out. It becomes hard to gain context if you have a group of people sharing a location once someone has ended.

How would you like to achieve it?

1. Once a live share has ended, keep the last location visible in the timeline event.
2. Show last reported location in the detailed map view.

Have you considered any alternatives?

No response

Additional context

Creating a standalone ticket based off of element-hq/element-android#1274

Are you willing to provide a PR?

No