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

This reverts commit c92f4a5edd.

frontend/node_modules/flatpickr/dist/l10n/ko.js

@@ -0,0 +1,69 @@
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+  typeof define === 'function' && define.amd ? define(['exports'], factory) :
+  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ko = {}));
+}(this, (function (exports) { 'use strict';
+
+  var fp = typeof window !== "undefined" && window.flatpickr !== undefined
+      ? window.flatpickr
+      : {
+          l10ns: {},
+      };
+  var Korean = {
+      weekdays: {
+          shorthand: ["일", "월", "화", "수", "목", "금", "토"],
+          longhand: [
+              "일요일",
+              "월요일",
+              "화요일",
+              "수요일",
+              "목요일",
+              "금요일",
+              "토요일",
+          ],
+      },
+      months: {
+          shorthand: [
+              "1월",
+              "2월",
+              "3월",
+              "4월",
+              "5월",
+              "6월",
+              "7월",
+              "8월",
+              "9월",
+              "10월",
+              "11월",
+              "12월",
+          ],
+          longhand: [
+              "1월",
+              "2월",
+              "3월",
+              "4월",
+              "5월",
+              "6월",
+              "7월",
+              "8월",
+              "9월",
+              "10월",
+              "11월",
+              "12월",
+          ],
+      },
+      ordinal: function () {
+          return "일";
+      },
+      rangeSeparator: " ~ ",
+      amPM: ["오전", "오후"],
+  };
+  fp.l10ns.ko = Korean;
+  var ko = fp.l10ns;
+
+  exports.Korean = Korean;
+  exports.default = ko;
+
+  Object.defineProperty(exports, '__esModule', { value: true });
+
+})));