@quillsql/admin v1.6.4

here are steps to get it running locally: 1. in admin directory run npm link 2. create a new react project 3. in react proj directory run npm link @quillsql/admin 4. run npm run watch in admin directory 5. run npm run start in react project directory 6. it should throw a react error. this is good because it means the link worked (npm link can be buggy/have weird caching issues) 7. kill both processes, then in admin directory run npm link ../<react project>/node_modules/react 8. now in admin directory run npm run watch 9. run npm run start in react project