- node/port connections are now stored in the deck they belong to
- share the connections object between group instances for free syncing
- add compatibility code to allow loading decks made before this change
- disabled the ability to open multiple decks in the renderer for now since it'd cause problems when opening multiple decks and one of them is incompatible; to be redesigned later
closes#140
Reviewed-on: https://codeberg.org/StreamGraph/StreamGraph/pulls/147
Co-authored-by: Lera Elvoé <yagich@poto.cafe>
Co-committed-by: Lera Elvoé <yagich@poto.cafe>
