## Is your feature request related to a problem?

I'm browsing user data in posthog and I'd like to figure out whether a user has correctly been added to a cohort

## Describe the solution you'd like

Show tab "cohorts" next to "properties" on people page.

## Describe alternatives you've considered

Going through all cohorts.

## Additional context



#### *Thank you* for your feature request – we love each and every one!

posthog/api/person.py
reference_id = request.GET.get("id", None)
        offset = request.GET.get("offset", None)
        if not reference_id or not offset:
            return response.Response({})
        offset_value = int(offset)
        cached_result = get_safe_cache(reference_id)
        if cached_result:
            return response.Response(
                {
                    "result": cached_result[offset_value : offset_value + 100],
                    "offset": offset_value + 100 if len(cached_result) > offset_value + 100 else None,
                }
            )
        else:
            return response.Response({})
    @action(methods=["POST"], detail=True)
    def merge(self, request: request.Request, pk=None, **kwargs) -> response.Response:
        people = Person.objects.filter(team_id=self.team_id, pk__in=request.data.get("ids"))
        person = Person.objects.get(pk=pk, team_id=self.team_id)
        person.merge_people([p for p in people])
        return response.Response(PersonSerializer(person).data, status=201)
    @action(methods=["GET"], detail=False)
    def lifecycle(self, request: request.Request) -> response.Response: