Fix and modernize release workflows, complete ghcr.io migration, and parameterize jobs for easy fork usage#2363

ddelnano merged 6 commits intopixie-io:mainpixie-io/pixie:mainfrom

ddelnano:ddelnano/release-job-restructuring-and-fixesddelnano/pixie:ddelnano/release-job-restructuring-and-fixesCopy head branch name to clipboard