justfile: supply platform when generating deployment

justfile

@@ -81,12 +81,12 @@ populate target=default_deploy_target:
     echo "{{ target }}${namespace_suffix-}" > ./{{ workspace_dir }}/just.namespace
 
 # Generate policies, update manifest.
-generate cli=default_cli:
+generate cli=default_cli platform=default_platform:
     #!/usr/bin/env bash
     nix run .#{{ cli }} -- generate \
         --workspace-dir ./{{ workspace_dir }} \
         --image-replacements ./{{ workspace_dir }}/just.containerlookup \
-        --reference-values aks-clh-snp \
+        --reference-values {{ platform }}\
         ./{{ workspace_dir }}/deployment/*.yml
 
 # Apply Kubernetes manifests from /deployment