State now always queues update, plugin commands are always immedaite

src/apps/viewer/extensions/jolecule.ts

src/mol-plugin/behavior/static/state.ts

src/mol-plugin/command.ts

src/mol-plugin/command/base.ts

src/mol-plugin/context.ts

src/mol-plugin/ui/viewport.tsx

src/mol-state/state.ts

src/mol-util/array.ts

src/mol-util/async-queue.ts