ListError
* extract list error changes from kiz-revamp-sorted-list-providers-2-approval-stake * some fixes * weight -> score * Update tests.rs * Update tests.rs * more fixes * remove score updated event * Update frame/bags-list/src/lib.rs Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>