Make the API to fetch all the feature flags Paginated

[vikhyat187]

Issue Description

We need to make the feature flag API paginated one, to fetch the list of feature flags in paginated format

Expected Behavior

The list of feature flags should be returned in paginated format.

Current Behavior

Currently we return all the feature flags

[pradnyesh45]

Hi @vikhyat187 ,
I would like to work on this task.

Overall approach on top of my mind,
I will have to introduce page and size parameters to the query of the API. In the controller, I will have to calculate the offset and limit based on the page and size provided in the query.
I have not worked on Go before but this would be a good point of introduction for me.

[vikhyat187]

Sure can you once connect with @MehulKChaudhari in the discord server.

[pradnyesh45]

Hi @MehulKChaudhari, Can you please add me to the relevant discord server.
I have not used discord that much so I don't know which info is needed for getting an invite
But I can see this id on my discord profile: pradnyeshaglawe5518