Revert "Add yet-another-react-lightbox package and update .gitignore to exclude node_modules"

This reverts commit c92f4a5edd.

frontend/node_modules/react-dnd/dist/hooks/useCollector.d.ts

@@ -0,0 +1,7 @@
+/**
+ *
+ * @param monitor The monitor to collect state from
+ * @param collect The collecting function
+ * @param onUpdate A method to invoke when updates occur
+ */
+export declare function useCollector<T, S>(monitor: T, collect: (monitor: T) => S, onUpdate?: () => void): [S, () => void];