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

This reverts commit c92f4a5edd.

frontend/node_modules/preact/debug/package.json

@@ -0,0 +1,26 @@
+{
+	"name": "preact-debug",
+	"amdName": "preactDebug",
+	"version": "1.0.0",
+	"private": true,
+	"description": "Preact extensions for development",
+	"main": "dist/debug.js",
+	"module": "dist/debug.module.js",
+	"umd:main": "dist/debug.umd.js",
+	"source": "src/index.js",
+	"license": "MIT",
+	"mangle": {
+		"regex": "^(?!_renderer)^_"
+	},
+	"peerDependencies": {
+		"preact": "^10.0.0"
+	},
+	"exports": {
+		".": {
+			"browser": "./dist/debug.module.js",
+			"umd": "./dist/debug.umd.js",
+			"import": "./dist/debug.mjs",
+			"require": "./dist/debug.js"
+		}
+	}
+}