Improve build workflow with latest actions, enhanced caching, reliability features, security attestations, and PR support#19

solsson merged 10 commits intomainYolean/docker-base:mainfrom

copilot/fix-4da214af-e120-46eb-a121-e20c3dc06101Yolean/docker-base:copilot/fix-4da214af-e120-46eb-a121-e20c3dc06101Copy head branch name to clipboard