Fixes #13936 - Finish StoryActivity if Story was already deleted

[Sagar0-0]

Closes #13936

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Description

Fixes: Closes the StoryActivty if onQuoteClick has a deleted message's ID.

Improvements:

1. Start this StoryActivity for result, and if the result from StoryViewerFragment says that the story message is deleted, then after receiving that result in ChaFragment, update that paticular message's state. Should I use onActivityResult? or launcher? Is it fine to update the message state from this callback?

2. Add a callback listening to deletion of story.