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

frontend/node_modules/uri-js/dist/esnext/schemes/http.js

@@ -1,28 +0,0 @@
-const handler = {
-    scheme: "http",
-    domainHost: true,
-    parse: function (components, options) {
-        //report missing host
-        if (!components.host) {
-            components.error = components.error || "HTTP URIs must have a host.";
-        }
-        return components;
-    },
-    serialize: function (components, options) {
-        const secure = String(components.scheme).toLowerCase() === "https";
-        //normalize the default port
-        if (components.port === (secure ? 443 : 80) || components.port === "") {
-            components.port = undefined;
-        }
-        //normalize the empty path
-        if (!components.path) {
-            components.path = "/";
-        }
-        //NOTE: We do not parse query strings for HTTP URIs
-        //as WWW Form Url Encoded query strings are part of the HTML4+ spec,
-        //and not the HTTP spec.
-        return components;
-    }
-};
-export default handler;
-//# sourceMappingURL=http.js.map