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

frontend/node_modules/json5/lib/parse.d.ts

@@ -1,15 +0,0 @@
-/**
- * Parses a JSON5 string, constructing the JavaScript value or object described
- * by the string.
- * @template T The type of the return value.
- * @param text The string to parse as JSON5.
- * @param reviver A function that prescribes how the value originally produced
- * by parsing is transformed before being returned.
- * @returns The JavaScript value converted from the JSON5 string.
- */
-declare function parse<T = any>(
-    text: string,
-    reviver?: ((this: any, key: string, value: any) => any) | null,
-): T
-
-export = parse