docs: Add nightly.link CI download URLs to README

Add nightly.link CI download URLs for Windows and macOS to the README
file.  This provides a convenient way for anonymous access to the
latest builds, getting around the requirement of being signed in.

NOTE: To avoid future rate-limiting by GitHub, nightly.link should be
given an access token (installed as a GitHub app) so artifact URL
fetches won't share the default API token rate limits.

See https://nightly.link/ and use the option to install and select
one's repositories.  Or go directly to...
https://github.com/apps/nightly-link

If you wish to provide direct download links to your fork of Quassel,
you may want to do the same.

diff --git a/README.md b/README.md
index 368b3ac..9519247 100644 (file)
--- a/README.md
+++ b/README.md
@@ -20,9 +20,7 @@ as well as in this repository's [`ChangeLog`][repo-changelog].
 ## Downloading
 Official, stable downloads are provided on the [Quassel IRC download page](https://quassel-irc.org/downloads).
 
 ## Downloading
 Official, stable downloads are provided on the [Quassel IRC download page](https://quassel-irc.org/downloads).
 

-Automated Windows and macOS builds are available via the [GitHub Actions tab][ci-status-page].  Pick a build, then download the appropriate artifact.
-
-*NOTE: As of this writing, you need to log into GitHub to download the automated builds.  This [issue is being tracked with GitHub](https://github.com/actions/upload-artifact/issues/51 ).*
+Untested, automated builds are available [for Windows](https://nightly.link/quassel/quassel/workflows/main/master/Windows.zip ) and [for macOS](https://nightly.link/quassel/quassel/workflows/main/master/macOS.zip ).  More details at [the nightly.link page](https://nightly.link/quassel/quassel/workflows/main/master ), by `oprypin`.  Or, if you are logged in to GitHub, pick any build from the [GitHub Actions tab][ci-status-page].

 
 Unofficial builds and testing versions are [contributed by several community members](https://bugs.quassel-irc.org/projects/quassel-irc/wiki#Unofficial-builds).
 
 
 Unofficial builds and testing versions are [contributed by several community members](https://bugs.quassel-irc.org/projects/quassel-irc/wiki#Unofficial-builds).