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

frontend/node_modules/@babel/runtime/helpers/using.js

@@ -1,12 +0,0 @@
-function _using(o, n, e) {
-  if (null == n) return n;
-  if (Object(n) !== n) throw new TypeError("using declarations can only be used with objects, functions, null, or undefined.");
-  if (e) var r = n[Symbol.asyncDispose || Symbol["for"]("Symbol.asyncDispose")];
-  if (null == r && (r = n[Symbol.dispose || Symbol["for"]("Symbol.dispose")]), "function" != typeof r) throw new TypeError("Property [Symbol.dispose] is not a function.");
-  return o.push({
-    v: n,
-    d: r,
-    a: e
-  }), n;
-}
-module.exports = _using, module.exports.__esModule = true, module.exports["default"] = module.exports;