v0.77.0

• buildx(build): handle domain when checking git auth token secret by @crazy-max in #979
• buildx(install): use sigstore module to verify signature by @crazy-max in #929
• github: vendor isGhes() func from @actions/artifact module by @crazy-max in #974
• github: move artifact and summary logic to dedicated classes by @crazy-max in #977
• chore: switch to ESM and update config/test wiring by @crazy-max in #961
• chore: switch from Jest to Vitest by @crazy-max in #982 #995
• chore: migrate to eslint v9 flat config by @crazy-max in #993
• build(deps): bump @actions/artifact from 5.0.2 to 6.2.0 by @crazy-max in #959 #990
• build(deps): bump @actions/cache from 5.0.3 to 6.0.0 in #956 #971
• build(deps): bump @actions/core from 2.0.2 to 3.0.0 in #957 #970
• build(deps): bump @actions/exec from 2.0.0 to 3.0.0 in #963
• build(deps): bump @actions/github from 7.0.0 to 9.0.0 in #960
• build(deps): bump @actions/io from 2.0.0 to 3.0.2 in #964
• build(deps): bump @actions/http-client from 3.0.1 to 4.0.0 in #955 #965
• build(deps): bump @actions/tool-cache from 3.0.0 to 4.0.0 in #958 #969
• build(deps): bump @isaacs/brace-expansion from 5.0.0 to 5.0.1 in #976
• build(deps): bump fast-xml-parser from 5.3.3 to 5.4.1 in #973 #983 #992
• build(deps): bump semver from 7.7.3 to 7.7.4 in #978

Full Changelog: v0.76.0...v0.77.0