Croutons in kdereview

[Janet Blackquill]

Hello,

https://invent.kde.org/libraries/croutons is in kdereview now

Croutons is a library containing assorted functionality for dealing
with asynchronous code in Qt, most notably a future type that can be
passed into QML as a JavaScript Thennable (similarly to Qt IVI's
PendingReply) and headers for C++20 coroutine integration for the
Croutons Future types + some Qt types that make sense to co_await.

The library is largely headers-only, sans the FutureBase, which has
one (1) associated source file needing to be compiled into a binary.

-- Janet