Add frontend tests and other stuff

frontend/package.json

@@ -0,0 +1,14 @@
+{
+    "scripts": {
+        "build": "webpack",
+        "serve": "webpack serve"
+    },
+    "devDependencies": {
+        "@wasm-tool/wasm-pack-plugin": "1.5.0",
+        "html-webpack-plugin": "^5.3.2",
+        "text-encoding": "^0.7.0",
+        "webpack": "^5.75.0",
+        "webpack-cli": "^4.10.0",
+        "webpack-dev-server": "^3.11.2"
+    }
+}