Fix bug in v2 cluster config compare
Fix bug in v2 cluster config compare

if the upstream spec is not an empty object but our config is then we need to send the empty object because this indicates the user removed contents of a map.

rancher/rancher#32433

rancherio/ui,vincent99/ui,rancherio/ui,vincent99/ui,westlywright/ui,rancherio/ui,vincent99/ui,westlywright/ui,rancher/ui,rancher/ui,westlywright/ui,rancher/ui