An endpoint for fetching contact requests sent by user

[OmarBasem]

Problem

As a user I want to be able to view my pending contact requests that I sent to other people as shown in the designs. Currently, there is not an endpoint to fetch the sent out contact requests (I believe so).

[OmarBasem]

More design clarification is required on this issue. Is the sent-out requests list merely a history/log of all the requests that the user has sent in the past? Or the currently pending requests? If it is the latter, shouldn't the X button be replaced with something like Retract request (probably highlighted in red too) ?

cc @pedro-et

[igor-sirotin]

Not required at the moemnt. Feel free to reopen if needed.