* runtime(kusama/polkadot): migrations for collective storage prefix Signed-off-by: koushiro <koushiro.cqx@gmail.com> * fix * fix migration * spelling * Fix Signed-off-by: koushiro <koushiro.cqx@gmail.com> * Fix Signed-off-by: koushiro <koushiro.cqx@gmail.com> * update Substrate * fix unused Co-authored-by: thiolliere <gui.thiolliere@gmail.com> Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com> Co-authored-by: parity-processbot <>