Add achievements to base game

- Add a script to generate achievement data from Steamworks API
- Add achievements page with a link in sidebar
- Calculate achievements (1/min) with an engine counter
- Store achievements with a timestamp on unlocked in the PlayerObject
- Add a script to generate monochrome icons from Steam icons
- Add toast when unlocking an achievement

webpack.config.js

@@ -142,7 +142,7 @@ module.exports = (env, argv) => {
     module: {
       rules: [
         {
-          test: /\.(js|jsx|ts|tsx)$/,
+          test: /\.(js$|jsx|ts|tsx)$/,
           exclude: /node_modules/,
           use: {
             loader: "babel-loader",