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

frontend/node_modules/strip-json-comments/index.d.ts

@@ -1,36 +0,0 @@
-declare namespace stripJsonComments {
-	interface Options {
-		/**
-		Replace comments with whitespace instead of stripping them entirely.
-
-		@default true
-		*/
-		readonly whitespace?: boolean;
-	}
-}
-
-/**
-Strip comments from JSON. Lets you use comments in your JSON files!
-
-It will replace single-line comments `//` and multi-line comments `/**\/` with whitespace. This allows JSON error positions to remain as close as possible to the original source.
-
-@param jsonString - Accepts a string with JSON.
-@returns A JSON string without comments.
-
-@example
-```
-const json = `{
-	// Rainbows
-	"unicorn": "cake"
-}`;
-
-JSON.parse(stripJsonComments(json));
-//=> {unicorn: 'cake'}
-```
-*/
-declare function stripJsonComments(
-	jsonString: string,
-	options?: stripJsonComments.Options
-): string;
-
-export = stripJsonComments;