Feature: Delete created beacons or edit start/end time and duration

[ItsAdityaKSingh]

Is your feature request related to a problem? Please describe.
There is no option to delete a beacon or edit its choices once created.

Describe the solution you'd like
Users should be given an option to delete or edit a beacon created by him/her.

Are you working on this? (Yes/No)
Yes

[nb9960]

PR #97 adds the feature to edit the duration and deactivate the hike, and I don't think we need a mutation to edit the start time. But this issue is open for suggestions/discussion.

[ItsAdityaKSingh]

The mentioned PR is useful for deactivating or terminating a hike, but it would not help in removing it from the list of beacons created. This issue is in regard with the home screen where, if user wants, can delete a hike or edit its details from home screen itself.
And for the mutations, maybe the user created a hike with wrong timings or duration, so user should be allowed to edit a hike's details as per its needs changes, before the hike has started.

For this, first backend needs to be added with a few mutations and then it can be implemented here. Your views on these ideas?