fix(build-images): update min-core label to 3.17.0

Bump the org.nethserver.min-core label from 3.12.4-0 to 3.17.0-0 to
align container metadata with the required release for issue
NethServer/dev#7836.

Author: Amygos

build-images.sh

@@ -71,7 +71,7 @@ buildah add "${container}" imageroot /imageroot
 buildah add "${container}" ui/dist /ui
 # Setup the entrypoint, ask to reserve one TCP port with the label and set a rootless container
 buildah config --entrypoint=/ \
-    --label="org.nethserver.min-core=3.12.4-0" \
+    --label="org.nethserver.min-core=3.17.0-0" \
     --label="org.nethserver.max-per-node=1" \
     --label="org.nethserver.rootfull=0" \
     --label="org.nethserver.authorizations=node:fwadm traefik@any:certadm" \