feat: add fedora rpmbuilder images

- bump base images
- add buildah to rpmbuilder images
- add fedora 42, 43 and 44 rpmbuilder images
- update git.query.consul to git.unkin.net
- remove incus builds for base images (moving to k8s)

images/fedora/42/rpmbuilder/variables.auto.pkrvars.hcl

@@ -20,7 +20,7 @@ packages = [
   "intltool",
   "jna",
   "ltrace",
-  "nfpm",
+  #"nfpm",
   "patchutils",
   "perl-Fedora-VSP",
   "perl-generators",

images/fedora/43/rpmbuilder/variables.auto.pkrvars.hcl

@@ -20,7 +20,7 @@ packages = [
   "intltool",
   "jna",
   "ltrace",
-  "nfpm",
+  #"nfpm",
   "patchutils",
   "perl-Fedora-VSP",
   "perl-generators",

images/fedora/44/rpmbuilder/variables.auto.pkrvars.hcl

@@ -20,7 +20,7 @@ packages = [
   "intltool",
   "jna",
   "ltrace",
-  "nfpm",
+  #"nfpm",
   "patchutils",
   "perl-Fedora-VSP",
   "perl-generators",