Adds a dedicated repo-signing public key and signs the exported repo, static deltas, and single-file bundle. The public key is embedded in the generated .flatpakrepo so installs no longer need --no-gpg-verify.
Adds a dedicated repo-signing public key and signs the exported repo, static deltas, and single-file bundle. The public key is embedded in the generated .flatpakrepo so installs no longer need --no-gpg-verify.