improvement(client): improved internal submitMessage, reSubmit, rollback, and submitSignal type-safety#24319

jason-ha wants to merge 3 commits intomainmicrosoft/FluidFramework:mainfrom

test/client/ops/internal-runtime-type-tighteningmicrosoft/FluidFramework:test/client/ops/internal-runtime-type-tighteningCopy head branch name to clipboard