[CI] add mld binary for macOS (!1720) · Merge requests · IVAS Codec Public Collaboration / IVAS Codec · GitLab

Related issues: N/A; CI / test related
Requested reviewers: @kiene, @pihlajakuja

Reason why this change is needed

MLD binary is missing for Darwin

Description of the change

Added an arm64 (Apple Silicon) version

Affected operating points

None