Fix Rawhide -> F34 branching

fedora-base.yaml

@@ -1,5 +1,5 @@
 include: fedora-common-ostree.yaml
-ref: fedora/rawhide/${basearch}/base
+ref: fedora/34/${basearch}/base
 rojig:
   name: fedora-base
   summary: "Fedora base image for alternative DE"
@@ -12,4 +12,4 @@ packages:
   - xdg-desktop-portal-gtk
 
 repos:
-  - fedora-rawhide
+  - fedora-34

fedora-common-ostree.yaml

@@ -1,4 +1,4 @@
-ref: fedora/rawhide/${basearch}/ostree-base
+ref: fedora/34/${basearch}/ostree-base
 
 automatic_version_prefix: "34"
 mutate-os-release: "34"