Apollo 2.2.1-rc16

Channel: dev · sha256 37f703e10d8d207bfc9592fc693fc9c80c2eef06af57ffb5735d1af5f4a5a77f

Signed with cosign keyless, bound to michelem09/apolloapi-v2.

Development build. Built outside the official repository, so its
signing identity differs and production devices reject it by design.
bitcoind IS bundled (six aarch64 flavours) until it moves
to separate on-demand packages.