[chore] Introduce HTML-Webpack

This issue means that any changes to the HTML has to happen in the
`.\src\index.html` file rather than the `.\index.html`. This makes the
`index.html` in the root now a build artifact the same way that files in
`dist\` are.

webpack.config.js

@@ -1,6 +1,7 @@
 var path = require('path');
 var webpack = require('webpack');
 var MiniCssExtractPlugin = require('mini-css-extract-plugin');
+var HtmlWebpackPlugin = require('html-webpack-plugin');
 
 module.exports = (env, argv) => ({
     plugins: [
@@ -16,6 +17,42 @@ module.exports = (env, argv) => ({
             jQuery: "jquery",
             $: "jquery"
         }),
+        new HtmlWebpackPlugin({
+            title: "Bitburner" + (argv.mode === 'development' ? ' - development' : ""),
+            template: "src/index.html",
+            favicon: "favicon.ico",
+            meta: {},
+            minify: argv.mode === 'development' ? false : {
+                collapseBooleanAttributes: true,
+                collapseInlineTagWhitespace: false,
+                collapseWhitespace: false,
+                conservativeCollapse: false,
+                html5: true,
+                includeAutoGeneratedTags: false,
+                keepClosingSlash: true,
+                minifyCSS: false,
+                minifyJS: false,
+                minifyURLs: false,
+                preserveLineBreaks: false,
+                preventAttributesEscaping: false,
+                processConditionalComments: false,
+                quoteCharacter: "\"",
+                removeAttributeQuotes: false,
+                removeComments: false,
+                removeEmptyAttributes: false,
+                removeEmptyElements: false,
+                removeOptionalTags: false,
+                removeScriptTypeAttributes: false,
+                removeStyleLinkTypeAttributes: false,
+                removeTagWhitespace: false,
+                sortAttributes: false,
+                sortClassName: false,
+                useShortDoctype: false
+            },
+            excludeChunks: [
+                "tests/tests"
+            ]
+        }),
         new MiniCssExtractPlugin({
             filename: "[name].css",
             chunkFilename: "[id].css"