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

frontend/node_modules/react-helmet-async/lib/Provider.d.ts

@@ -1,17 +0,0 @@
-import type { PropsWithChildren } from 'react';
-import React, { Component } from 'react';
-import HelmetData from './HelmetData';
-import type { HelmetServerState } from './types';
-export declare const Context: React.Context<{}>;
-interface ProviderProps {
-    context?: {
-        helmet?: HelmetServerState;
-    };
-}
-export default class HelmetProvider extends Component<PropsWithChildren<ProviderProps>> {
-    static canUseDOM: boolean;
-    helmetData: HelmetData;
-    constructor(props: PropsWithChildren<ProviderProps>);
-    render(): React.JSX.Element;
-}
-export {};