build(deps): bump sigstore/cosign-installer from 3.8.1 to 3.8.2#4440

sandhose merged 1 commit intomainelement-hq/matrix-authentication-service:mainfrom

dependabot/github_actions/sigstore/cosign-installer-3.8.2element-hq/matrix-authentication-service:dependabot/github_actions/sigstore/cosign-installer-3.8.2Copy head branch name to clipboard