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

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

@@ -1,44 +0,0 @@
-import type { MappedServerState } from './types';
-declare const mapStateOnServer: (props: MappedServerState) => {
-    priority: {
-        toComponent: () => void;
-        toString: () => string;
-    };
-    base: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    bodyAttributes: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    htmlAttributes: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    link: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    meta: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    noscript: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    script: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    style: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-    title: {
-        toComponent: () => {};
-        toString: () => string;
-    };
-};
-export default mapStateOnServer;