Correct Arch Linux borgmatic package link.

NEWS

@@ -1,7 +1,7 @@
 1.3.24.dev0
  * Add a suggestion form to all documentation pages, so users can submit ideas for improving the
    documentation.
- * Update documentation link to community AUR (Arch Linux) borgmatic package.
+ * Update documentation link to community Arch Linux borgmatic package.
 
 1.3.23
  * #174: More detailed error alerting via runtime context available in "on_error" hook.

docs/how-to/set-up-backups.md

@@ -35,7 +35,7 @@ borgmatic:
  * [Debian](https://tracker.debian.org/pkg/borgmatic)
  * [Ubuntu](https://launchpad.net/ubuntu/+source/borgmatic)
  * [Fedora](https://bodhi.fedoraproject.org/updates/?search=borgmatic)
- * [Arch Linux](https://aur.archlinux.org/packages/borgmatic/)
+ * [Arch Linux](https://www.archlinux.org/packages/community/any/borgmatic/)
  * [OpenBSD](http://ports.su/sysutils/borgmatic)
  * [openSUSE](https://software.opensuse.org/package/borgmatic)
  * [stand-alone binary](https://github.com/cmarquardt/borgmatic-binary)