kube: add radex and informatic to owners

Change-Id: I67b5d33fb4db32103e2d8b56e91b239cb970719c
Reviewed-on: https://gerrit.hackerspace.pl/c/hscloud/+/1817
Reviewed-by: q3k <q3k@hackerspace.pl>
diff --git a/kube/OWNERS b/kube/OWNERS
index 4960455..3dc3ff9 100644
--- a/kube/OWNERS
+++ b/kube/OWNERS
@@ -1,3 +1,5 @@
 inherited: false
 owners:
   - q3k
+  - radex
+  - informatic