fix: merge SetProviderAndWait fixes into next#475

dd-oleksii wants to merge 5 commits into

open-feature:nextopen-feature/go-sdk:nextfrom

dd-oleksii:oleksii/jj-kpprsnmruuwndd-oleksii/openfeature-go-sdk:oleksii/jj-kpprsnmruuwnCopy head branch name to clipboard