community/nheko: upgrade to 0.11.3
The 0.11.x releases of nheko fix a number of issues, and bring some new features. A few folks (myself included) use nheko on Alpine 3.17 so it would be nice to have these in the stable release.
I know that this isn't strictly a bug fix release, and that it does add some new features/functionality to nheko, so I understand if folks want to NAK this on that basis... but imho it would be useful to have for those of us that use nheko :)