Update configuration.md with pykickstart
Update configuration.md with the pykickstart packit.yaml link.
@@ -61,6 +61,7 @@ The list of projects which already have packit config in their upstream reposito
* [user-cont/conu](https://github.com/user-cont/conu/blob/master/.packit.yaml)
* [TomasTomecek/sen](https://github.com/TomasTomecek/sen/blob/master/.packit.yaml)
* [rebase-helper/rebase-helper](https://github.com/rebase-helper/rebase-helper/blob/master/.packit.yml)
+* [dcantrell/pykickstart](https://github.com/dcantrell/pykickstart/blob/master/packit.yaml)
### In-progress work
