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

frontend/node_modules/react-dnd/dist/hooks/useCollector.js

@@ -1,37 +0,0 @@
-import equal from 'fast-deep-equal';
-import { useCallback, useState } from 'react';
-import { useIsomorphicLayoutEffect } from './useIsomorphicLayoutEffect.js';
-/**
- *
- * @param monitor The monitor to collect state from
- * @param collect The collecting function
- * @param onUpdate A method to invoke when updates occur
- */ export function useCollector(monitor, collect, onUpdate) {
-    const [collected, setCollected] = useState(()=>collect(monitor)
-    );
-    const updateCollected = useCallback(()=>{
-        const nextValue = collect(monitor);
-        // This needs to be a deep-equality check because some monitor-collected values
-        // include XYCoord objects that may be equivalent, but do not have instance equality.
-        if (!equal(collected, nextValue)) {
-            setCollected(nextValue);
-            if (onUpdate) {
-                onUpdate();
-            }
-        }
-    }, [
-        collected,
-        monitor,
-        onUpdate
-    ]);
-    // update the collected properties after react renders.
-    // Note that the "Dustbin Stress Test" fails if this is not
-    // done when the component updates
-    useIsomorphicLayoutEffect(updateCollected);
-    return [
-        collected,
-        updateCollected
-    ];
-}
-
-//# sourceMappingURL=useCollector.js.map