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

frontend/node_modules/flatpickr/dist/plugins/labelPlugin/labelPlugin.d.ts

@@ -1,3 +0,0 @@
-import { Plugin } from "../../types/options";
-declare function labelPlugin(): Plugin;
-export default labelPlugin;

frontend/node_modules/flatpickr/dist/plugins/labelPlugin/labelPlugin.js

@@ -1,31 +0,0 @@
-(function (global, factory) {
-  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-  typeof define === 'function' && define.amd ? define(factory) :
-  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.labelPlugin = factory());
-}(this, (function () { 'use strict';
-
-  function labelPlugin() {
-      return function (fp) {
-          return {
-              onReady: function () {
-                  var id = fp.input.id;
-                  if (!id) {
-                      return;
-                  }
-                  if (fp.mobileInput) {
-                      fp.input.removeAttribute("id");
-                      fp.mobileInput.id = id;
-                  }
-                  else if (fp.altInput) {
-                      fp.input.removeAttribute("id");
-                      fp.altInput.id = id;
-                  }
-                  fp.loadedPlugins.push("labelPlugin");
-              },
-          };
-      };
-  }
-
-  return labelPlugin;
-
-})));