website: archive release banner for v26.03 branch#4389

dominikkawka wants to merge 1 commit into

kubeflow:v26.03-branchkubeflow/website:v26.03-branchfrom

dominikkawka:v26.03-branch-archive-releasedominikkawka/kubeflow-website:v26.03-branch-archive-releaseCopy head branch name to clipboard