Old Posts aren't deleted

[Asharma538]

Description

On the "Home" page, the Trips that have dates before today are hidden but not deleted

Files

lib/pages/home.dart

To Confirm

Check firebase app. (Access for firebase can be given once someone starts working on this issue).

Expected Behaviour

The Trip Posts should be deleted once they expire.

Actual Behaviour

The Trip Posts stay forever on the database.

Tasks

• Delete the older trips once all trips are fetched.

Possible Fixes

Check for the datetime of trips and delete the ones which are already expired.