⬆️ bump dependencies

packages/demo/package.json

@@ -6,15 +6,15 @@
     "@snk/solver": "1.0.0"
   },
   "devDependencies": {
-    "@types/dat.gui": "0.7.6",
-    "@types/webpack-dev-server": "3.11.5",
+    "@types/dat.gui": "0.7.7",
+    "@types/webpack-dev-server": "4.3.0",
     "dat.gui": "0.7.7",
     "html-webpack-plugin": "5.3.2",
-    "ts-loader": "9.2.3",
-    "ts-node": "10.0.0",
-    "webpack": "5.42.0",
-    "webpack-cli": "4.7.2",
-    "webpack-dev-server": "3.11.2"
+    "ts-loader": "9.2.6",
+    "ts-node": "10.2.1",
+    "webpack": "5.56.0",
+    "webpack-cli": "4.8.0",
+    "webpack-dev-server": "4.3.0"
   },
   "scripts": {
     "build": "webpack",

packages/demo/webpack.config.ts

@@ -9,9 +9,8 @@ import { getGithubUserContribution } from "@snk/github-user-contribution";
 const demos: string[] = require("./demo.json");
 
 const webpackDevServerConfiguration: WebpackDevServerConfiguration = {
-  open: true,
-  openPage: demos[1] + ".html",
-  after: (app) => {
+  open: { target: demos[1] + ".html" },
+  onAfterSetupMiddleware: ({ app }) => {
     app.get("/api/github-user-contribution/:userName", async (req, res) => {
       const userName: string = req.params.userName;
       res.send(await getGithubUserContribution(userName));