remove old readme code

Author: stevensJourney

README.md

@@ -13,9 +13,6 @@ Monorepo for all things React Native and PowerSync.
 - [packages/powersync-sdk-react-native](./packages/powersync-sdk-react-native/README.md)
     * An extension of `packages/powersync-sdk-common` which provides React Native specific implementations of abstracted features.
 
-- [packages/journeyapps-react-native-quick-sqlite](./packages/journeyapps-react-native-quick-sqlite/README.md)
-    * A Git submodule for a fork of `react-native-quick-sqlite` this module now automatically loads the shared PowerSync Rust SQLite extension.
-
 # Development
 
 ## Git Submodules