mkosi: Update submodules to latest

diff --git a/pkg/centos b/pkg/centos
index eef64f0d4ddca0f151a9680660a9ba97604e0e88..282d1f30a64204630e96bcf048597f6afbe4a8bf 160000 (submodule)
--- a/pkg/centos
+++ b/pkg/centos
@@ -1 +1 @@
-Subproject commit eef64f0d4ddca0f151a9680660a9ba97604e0e88
+Subproject commit 282d1f30a64204630e96bcf048597f6afbe4a8bf

diff --git a/pkg/fedora b/pkg/fedora
index 976e1b0a6828cdc1ec6f3d227009dff5edfa744b..2822a03dded26b9453bddbba7c6a152de8204aec 160000 (submodule)
--- a/pkg/fedora
+++ b/pkg/fedora
@@ -1 +1 @@
-Subproject commit 976e1b0a6828cdc1ec6f3d227009dff5edfa744b
+Subproject commit 2822a03dded26b9453bddbba7c6a152de8204aec